2023 Spring Rapid
Participants Tables Rounds Report
Sorted by Rating
Sorted by Name
Statistics		 Cross table by ID
Cross table by score
Standing
1 Chris Smith , K= 0, Elo=2003, ID=0
2023 Spring Rapid, Havelock North, 06/09/2023, 20/09/2023
R C ID Cat OPPONENT Rtg diff exp. res Cum Pts
1 B 14 Abigail Rowe 1386 400 0.92 1.0 1.0 2.0
2 W 6 Ariel Patdu 1755 248 0.81 0.5 1.5 4.5
3 B 4 Ross McKerras 1851 152 0.70 0.5 2.0 4.0
4 W 11 Michael Earle 1525 400 0.92 1.0 3.0 2.5
5 B 2 Matthew Ashton 1970 33 0.55 0.0 3.0 5.0
6 W 10 Philip Lower 1543 400 0.92 1.0 4.0 2.5
var = 0, PRtg=1797 1672 4.82 4.0 14.5

2 Matthew Ashton , K= 0, Elo=1970, ID=0
2023 Spring Rapid, Havelock North, 06/09/2023, 20/09/2023
R C ID Cat OPPONENT Rtg diff exp. res Cum Pts
1 W 15 Riley Millar 1300 400 0.92 1.0 1.0 1.0
2 B 5 Dion Wilson 1810 160 0.71 1.0 2.0 3.5
3 W 3 Ben Firestone 1905 65 0.59 1.0 3.0 2.0
4 B 6 Ariel Patdu 1755 215 0.77 1.0 4.0 4.5
5 W 1 Chris Smith 2003 33 0.45 1.0 5.0 4.0
6 B 4 Ross McKerras 1851 119 0.66 0.0 5.0 4.0
var = 0, PRtg=2044 1771 4.10 5.0 20.0

3 Ben Firestone , K= 0, Elo=1905, ID=0
2023 Spring Rapid, Havelock North, 06/09/2023, 20/09/2023
R C ID Cat OPPONENT Rtg diff exp. res Cum Pts
1 B 18 Aaron Alder 1200 400 0.92 1.0 1.0 0.0
2 W 11 Michael Earle 1525 380 0.91 1.0 2.0 2.5
3 B 2 Matthew Ashton 1970 65 0.41 0.0 2.0 5.0
4 W 4 Ross McKerras 1851 54 0.58 0.0 2.0 4.0
5 -- 0 not played 0 -- -- 0.0 2.0 0.0
6 -- 0 not played 0 -- -- 0.0 2.0 0.0
var = 0, PRtg=1637 1637 2.82 2.0 11.0

4 Ross McKerras , K= 0, Elo=1851, ID=0
2023 Spring Rapid, Havelock North, 06/09/2023, 20/09/2023
R C ID Cat OPPONENT Rtg diff exp. res Cum Pts
1 W 19 Dario Rotondo 1200 400 0.92 1.0 1.0 1.0
2 B 10 Philip Lower 1543 308 0.86 0.5 1.5 2.5
3 W 1 Chris Smith 2003 152 0.30 0.5 2.0 4.0
4 B 3 Ben Firestone 1905 54 0.42 1.0 3.0 2.0
5 W 5 Dion Wilson 1810 41 0.56 0.0 3.0 3.5
6 W 2 Matthew Ashton 1970 119 0.34 1.0 4.0 5.0
var = 0, PRtg=1864 1739 3.40 4.0 14.5

5 Dion Wilson , K= 0, Elo=1810, ID=0
2023 Spring Rapid, Havelock North, 06/09/2023, 20/09/2023
R C ID Cat OPPONENT Rtg diff exp. res Cum Pts
1 B 20 Ethan Evans 1200 400 0.92 1.0 1.0 1.0
2 W 2 Matthew Ashton 1970 160 0.29 0.0 1.0 5.0
3 W 10 Philip Lower 1543 267 0.82 0.5 1.5 2.5
4 B 12 Sundeia Lomberg 1513 297 0.85 1.0 2.5 3.0
5 B 4 Ross McKerras 1851 41 0.44 1.0 3.5 4.0
6 W 6 Ariel Patdu 1755 55 0.58 0.0 3.5 4.5
var = 0, PRtg=1696 1639 3.90 3.5 13.0

6 Ariel Patdu , K= 0, Elo=1755, ID=0
2023 Spring Rapid, Havelock North, 06/09/2023, 20/09/2023
R C ID Cat OPPONENT Rtg diff exp. res Cum Pts
1 W 22 Ethan du Toit 1169 400 0.92 1.0 1.0 2.5
2 B 1 Chris Smith 2003 248 0.19 0.5 1.5 4.0
3 W 12 Sundeia Lomberg 1513 242 0.80 1.0 2.5 3.0
4 W 2 Matthew Ashton 1970 215 0.23 0.0 2.5 5.0
5 B 10 Philip Lower 1543 212 0.77 1.0 3.5 2.5
6 B 5 Dion Wilson 1810 55 0.42 1.0 4.5 3.5
var = 0, PRtg=1861 1668 3.33 4.5 15.5

7 Corvin Douglas , K= 0, Elo=1666, ID=0
2023 Spring Rapid, Havelock North, 06/09/2023, 20/09/2023
R C ID Cat OPPONENT Rtg diff exp. res Cum Pts
1 -- 0 not played 0 -- -- 0.0 0.0 0.0
2 -- 0 not played 0 -- -- 0.0 0.0 0.0
3 B 14 Abigail Rowe 1386 280 0.84 0.5 0.5 2.0
4 B 15 Riley Millar 1300 366 0.90 1.0 1.5 1.0
5 W 9 David Prebble 1571 95 0.63 0.0 1.5 3.0
6 W 20 Ethan Evans 1200 400 0.92 1.0 2.5 1.0
var = 0, PRtg=1459 1364 3.29 2.5 6.0

8 Wayne McLean , K= 0, Elo=1597, ID=0
2023 Spring Rapid, Havelock North, 06/09/2023, 20/09/2023
R C ID Cat OPPONENT Rtg diff exp. res Cum Pts
1 -- 0 not played 0 -- -- 0.0 0.0 0.0
2 -- 0 not played 0 -- -- 0.0 0.0 0.0
3 -- 0 not played 0 -- -- 0.0 0.0 0.0
4 -- 0 not played 0 -- -- 0.0 0.0 0.0
5 B 20 Ethan Evans 1200 397 0.92 1.0 1.0 1.0
6 W 25 Ilya Sorkin 1106 400 0.92 1.0 2.0 1.0
var = 0, PRtg=1953 1153 1.84 2.0 3.0

9 David Prebble , K= 0, Elo=1571, ID=0
2023 Spring Rapid, Havelock North, 06/09/2023, 20/09/2023
R C ID Cat OPPONENT Rtg diff exp. res Cum Pts
1 -- 0 not played 0 -- -- 0.0 0.0 0.0
2 -- 0 not played 0 -- -- 0.0 0.0 0.0
3 B 23 Francis Whata 1148 400 0.92 1.0 1.0 0.0
4 W 14 Abigail Rowe 1386 185 0.74 0.0 1.0 2.0
5 B 7 Corvin Douglas 1666 95 0.37 1.0 2.0 2.5
6 W 11 Michael Earle 1525 46 0.56 1.0 3.0 2.5
var = 0, PRtg=1624 1431 2.59 3.0 7.0

10 Philip Lower , K= 0, Elo=1543, ID=0
2023 Spring Rapid, Havelock North, 06/09/2023, 20/09/2023
R C ID Cat OPPONENT Rtg diff exp. res Cum Pts
1 B 24 Dean Sewell 1109 400 0.92 1.0 1.0 1.0
2 W 4 Ross McKerras 1851 308 0.14 0.5 1.5 4.0
3 B 5 Dion Wilson 1810 267 0.18 0.5 2.0 3.5
4 W 22 Ethan du Toit 1169 374 0.90 0.5 2.5 2.5
5 W 6 Ariel Patdu 1755 212 0.23 0.0 2.5 4.5
6 B 1 Chris Smith 2003 400 0.08 0.0 2.5 4.0
var = 0, PRtg=1559 1616 2.45 2.5 12.0

11 Michael Earle , K= 0, Elo=1525, ID=0
2023 Spring Rapid, Havelock North, 06/09/2023, 20/09/2023
R C ID Cat OPPONENT Rtg diff exp. res Cum Pts
1 W 25 Ilya Sorkin 1106 400 0.92 1.0 1.0 1.0
2 B 3 Ben Firestone 1905 380 0.09 0.0 1.0 2.0
3 W 15 Riley Millar 1300 225 0.78 1.0 2.0 1.0
4 B 1 Chris Smith 2003 400 0.08 0.0 2.0 4.0
5 W 12 Sundeia Lomberg 1513 12 0.52 0.5 2.5 3.0
6 B 9 David Prebble 1571 46 0.44 0.0 2.5 3.0
var = 0, PRtg=1509 1566 2.83 2.5 11.0

12 Sundeia Lomberg , K= 0, Elo=1513, ID=0
2023 Spring Rapid, Havelock North, 06/09/2023, 20/09/2023
R C ID Cat OPPONENT Rtg diff exp. res Cum Pts
1 B 27 Gus Hogenesch 1100 400 0.92 1.0 1.0 0.0
2 W 14 Abigail Rowe 1386 127 0.67 0.5 1.5 2.0
3 B 6 Ariel Patdu 1755 242 0.20 0.0 1.5 4.5
4 W 5 Dion Wilson 1810 297 0.15 0.0 1.5 3.5
5 B 11 Michael Earle 1525 12 0.48 0.5 2.0 2.5
6 W 28 Ryan Alder 1100 400 0.92 1.0 3.0 2.0
var = 0, PRtg=1446 1446 3.34 3.0 10.5

13 Alfie Jones , K= 0, Elo=1387, ID=0
2023 Spring Rapid, Havelock North, 06/09/2023, 20/09/2023
R C ID Cat OPPONENT Rtg diff exp. res Cum Pts
1 W 28 Ryan Alder 1100 287 0.84 1.0 1.0 2.0
2 -- 0 not played 0 -- -- 0.0 1.0 0.0
3 B 22 Ethan du Toit 1169 218 0.78 0.0 1.0 2.5
4 -- 0 not played 0 -- -- 0.0 1.0 0.0
5 -- 0 not played 0 -- -- 0.0 1.0 0.0
6 -- 0 not played 0 -- -- 0.0 1.0 0.0
var = 0, PRtg=1135 1135 1.62 1.0 6.0

14 Abigail Rowe , K= 0, Elo=1386, ID=0
2023 Spring Rapid, Havelock North, 06/09/2023, 20/09/2023
R C ID Cat OPPONENT Rtg diff exp. res Cum Pts
1 W 1 Chris Smith 2003 400 0.08 0.0 0.0 4.0
2 B 12 Sundeia Lomberg 1513 127 0.33 0.5 0.5 3.0
3 W 7 Corvin Douglas 1666 280 0.16 0.5 1.0 2.5
4 B 9 David Prebble 1571 185 0.26 1.0 2.0 3.0
5 -- 0 not played 0 -- -- 0.0 2.0 0.0
6 -- 0 not played 0 -- -- 0.0 2.0 0.0
var = 0, PRtg=1688 1688 0.83 2.0 7.5

15 Riley Millar , K= 0, Elo=1300, ID=0
2023 Spring Rapid, Havelock North, 06/09/2023, 20/09/2023
R C ID Cat OPPONENT Rtg diff exp. res Cum Pts
1 B 2 Matthew Ashton 1970 400 0.08 0.0 0.0 5.0
2 W 25 Ilya Sorkin 1106 194 0.75 1.0 1.0 1.0
3 B 11 Michael Earle 1525 225 0.22 0.0 1.0 2.5
4 W 7 Corvin Douglas 1666 366 0.10 0.0 1.0 2.5
5 -- 0 not played 0 -- -- 0.0 1.0 0.0
6 -- 0 not played 0 -- -- 0.0 1.0 0.0
var = 0, PRtg=1374 1567 1.15 1.0 5.0

16 Trafford Baker , K= 0, Elo=1298, ID=0
2023 Spring Rapid, Havelock North, 06/09/2023, 20/09/2023
R C ID Cat OPPONENT Rtg diff exp. res Cum Pts
1 -- 0 not played 0 -- -- 0.0 0.0 0.0
2 -- 0 not played 0 -- -- 0.0 0.0 0.0
3 W 24 Dean Sewell 1109 189 0.75 1.0 1.0 1.0
4 -- 0 not played 0 -- -- 0.0 1.0 0.0
5 -- 0 not played 0 -- -- 0.0 1.0 0.0
6 -- 0 not played 0 -- -- 0.0 1.0 0.0
var = 0, PRtg=1909 1109 0.75 1.0 4.0

17 Stormy Kopua , K= 0, Elo=1229, ID=0
2023 Spring Rapid, Havelock North, 06/09/2023, 20/09/2023
R C ID Cat OPPONENT Rtg diff exp. res Cum Pts
1 -- 0 not played 0 -- -- 0.0 0.0 0.0
2 -- 0 not played 0 -- -- 0.0 0.0 0.0
3 B 26 Zion Haimona 1106 123 0.67 1.0 1.0 0.0
4 -- 0 not played 0 -- -- 0.0 1.0 0.0
5 -- 0 not played 0 -- -- 0.0 1.0 0.0
6 -- 0 not played 0 -- -- 0.0 1.0 0.0
var = 0, PRtg=1906 1106 0.67 1.0 4.0

18 Aaron Alder , K= 0, Elo=1200, ID=0
2023 Spring Rapid, Havelock North, 06/09/2023, 20/09/2023
R C ID Cat OPPONENT Rtg diff exp. res Cum Pts
1 W 3 Ben Firestone 1905 400 0.08 0.0 0.0 2.0
2 -- 0 not played 0 -- -- 0.0 0.0 0.0
3 -- 0 not played 0 -- -- 0.0 0.0 0.0
4 -- 0 not played 0 -- -- 0.0 0.0 0.0
5 -- 0 not played 0 -- -- 0.0 0.0 0.0
6 -- 0 not played 0 -- -- 0.0 0.0 0.0
var = 0, PRtg=1105 1905 0.08 0.0 0.0

19 Dario Rotondo , K= 0, Elo=1200, ID=0
2023 Spring Rapid, Havelock North, 06/09/2023, 20/09/2023
R C ID Cat OPPONENT Rtg diff exp. res Cum Pts
1 B 4 Ross McKerras 1851 400 0.08 0.0 0.0 4.0
2 -- 0 not played 0 -- -- 0.0 0.0 0.0
3 W 27 Gus Hogenesch 1100 100 0.64 1.0 1.0 0.0
4 -- 0 not played 0 -- -- 0.0 1.0 0.0
5 -- 0 not played 0 -- -- 0.0 1.0 0.0
6 -- 0 not played 0 -- -- 0.0 1.0 0.0
var = 0, PRtg=1476 1476 0.72 1.0 4.0

20 Ethan Evans , K= 0, Elo=1200, ID=0
2023 Spring Rapid, Havelock North, 06/09/2023, 20/09/2023
R C ID Cat OPPONENT Rtg diff exp. res Cum Pts
1 W 5 Dion Wilson 1810 400 0.08 0.0 0.0 3.5
2 -- 0 not played 0 -- -- 0.0 0.0 0.0
3 B 28 Ryan Alder 1100 100 0.64 1.0 1.0 2.0
4 -- 0 not played 0 -- -- 0.0 1.0 0.0
5 W 8 Wayne McLean 1597 397 0.08 0.0 1.0 2.0
6 B 7 Corvin Douglas 1666 400 0.08 0.0 1.0 2.5
var = 0, PRtg=1350 1543 0.88 1.0 4.0

21 Marcus Rapana , K= 0, Elo=1200, ID=0
2023 Spring Rapid, Havelock North, 06/09/2023, 20/09/2023
R C ID Cat OPPONENT Rtg diff exp. res Cum Pts
1 -- 0 not played 0 -- -- 0.0 0.0 0.0
2 -- 0 not played 0 -- -- 0.0 0.0 0.0
3 B 30 Seowoo Kim 992 208 0.77 1.0 1.0 0.0
4 -- 0 not played 0 -- -- 0.0 1.0 0.0
5 -- 0 not played 0 -- -- 0.0 1.0 0.0
6 -- 0 not played 0 -- -- 0.0 1.0 0.0
var = 0, PRtg=1792 992 0.77 1.0 4.0

22 Ethan du Toit , K= 0, Elo=1169, ID=0
2023 Spring Rapid, Havelock North, 06/09/2023, 20/09/2023
R C ID Cat OPPONENT Rtg diff exp. res Cum Pts
1 B 6 Ariel Patdu 1755 400 0.08 0.0 0.0 4.5
2 W 28 Ryan Alder 1100 69 0.60 1.0 1.0 2.0
3 W 13 Alfie Jones 1387 218 0.22 1.0 2.0 1.0
4 B 10 Philip Lower 1543 374 0.10 0.5 2.5 2.5
5 -- 0 not played 0 -- -- 0.0 2.5 0.0
6 -- 0 not played 0 -- -- 0.0 2.5 0.0
var = 0, PRtg=1541 1446 1.00 2.5 10.5

23 Francis Whata , K= 0, Elo=1148, ID=0
2023 Spring Rapid, Havelock North, 06/09/2023, 20/09/2023
R C ID Cat OPPONENT Rtg diff exp. res Cum Pts
1 -- 0 not played 0 -- -- 0.0 0.0 0.0
2 -- 0 not played 0 -- -- 0.0 0.0 0.0
3 W 9 David Prebble 1571 400 0.08 0.0 0.0 3.0
4 -- 0 not played 0 -- -- 0.0 0.0 0.0
5 -- 0 not played 0 -- -- 0.0 0.0 0.0
6 -- 0 not played 0 -- -- 0.0 0.0 0.0
var = 0, PRtg= 771 1571 0.08 0.0 0.0

24 Dean Sewell , K= 0, Elo=1109, ID=0
2023 Spring Rapid, Havelock North, 06/09/2023, 20/09/2023
R C ID Cat OPPONENT Rtg diff exp. res Cum Pts
1 W 10 Philip Lower 1543 400 0.08 0.0 0.0 2.5
2 -- 0 not played 0 -- -- 0.0 0.0 0.0
3 B 16 Trafford Baker 1298 189 0.25 0.0 0.0 1.0
4 W 27 Gus Hogenesch 1100 9 0.51 1.0 1.0 0.0
5 B 28 Ryan Alder 1100 9 0.51 0.0 1.0 2.0
6 -- 0 not played 0 -- -- 0.0 1.0 0.0
var = 0, PRtg=1067 1260 1.35 1.0 3.0

25 Ilya Sorkin , K= 0, Elo=1106, ID=0
2023 Spring Rapid, Havelock North, 06/09/2023, 20/09/2023
R C ID Cat OPPONENT Rtg diff exp. res Cum Pts
1 B 11 Michael Earle 1525 400 0.08 0.0 0.0 2.5
2 B 15 Riley Millar 1300 194 0.25 0.0 0.0 1.0
3 -- 0 not played 0 -- -- 0.0 0.0 0.0
4 -- 0 not played 0 -- -- 0.0 0.0 0.0
5 W 29 Freddie Hawkins 1058 48 0.57 1.0 1.0 0.0
6 B 8 Wayne McLean 1597 400 0.08 0.0 1.0 2.0
var = 0, PRtg=1177 1370 0.98 1.0 2.0

26 Zion Haimona , K= 0, Elo=1106, ID=0
2023 Spring Rapid, Havelock North, 06/09/2023, 20/09/2023
R C ID Cat OPPONENT Rtg diff exp. res Cum Pts
1 -- 0 not played 0 -- -- 0.0 0.0 0.0
2 -- 0 not played 0 -- -- 0.0 0.0 0.0
3 W 17 Stormy Kopua 1229 123 0.33 0.0 0.0 1.0
4 -- 0 not played 0 -- -- 0.0 0.0 0.0
5 -- 0 not played 0 -- -- 0.0 0.0 0.0
6 -- 0 not played 0 -- -- 0.0 0.0 0.0
var = 0, PRtg= 429 1229 0.33 0.0 0.0

27 Gus Hogenesch , K= 0, Elo=1100, ID=0
2023 Spring Rapid, Havelock North, 06/09/2023, 20/09/2023
R C ID Cat OPPONENT Rtg diff exp. res Cum Pts
1 W 12 Sundeia Lomberg 1513 400 0.08 0.0 0.0 3.0
2 -- 0 not played 0 -- -- 0.0 0.0 0.0
3 B 19 Dario Rotondo 1200 100 0.36 0.0 0.0 1.0
4 B 24 Dean Sewell 1109 9 0.49 0.0 0.0 1.0
5 -- 0 not played 0 -- -- 0.0 0.0 0.0
6 -- 0 not played 0 -- -- 0.0 0.0 0.0
var = 0, PRtg= 474 1274 0.93 0.0 0.0

28 Ryan Alder , K= 0, Elo=1100, ID=0
2023 Spring Rapid, Havelock North, 06/09/2023, 20/09/2023
R C ID Cat OPPONENT Rtg diff exp. res Cum Pts
1 B 13 Alfie Jones 1387 287 0.16 0.0 0.0 1.0
2 B 22 Ethan du Toit 1169 69 0.40 0.0 0.0 2.5
3 W 20 Ethan Evans 1200 100 0.36 0.0 0.0 1.0
4 -- 0 not played 0 -- -- 1.0 1.0 0.0
5 W 24 Dean Sewell 1109 9 0.49 1.0 2.0 1.0
6 B 12 Sundeia Lomberg 1513 400 0.08 0.0 2.0 3.0
var = 0, PRtg=1036 1276 1.49 2.0 5.0

29 Freddie Hawkins , K= 0, Elo=1058, ID=0
2023 Spring Rapid, Havelock North, 06/09/2023, 20/09/2023
R C ID Cat OPPONENT Rtg diff exp. res Cum Pts
1 -- 0 not played 0 -- -- 0.0 0.0 0.0
2 -- 0 not played 0 -- -- 0.0 0.0 0.0
3 -- 0 not played 0 -- -- 0.0 0.0 0.0
4 -- 0 not played 0 -- -- 0.0 0.0 0.0
5 B 25 Ilya Sorkin 1106 48 0.43 0.0 0.0 1.0
6 -- 0 not played 0 -- -- 0.0 0.0 0.0
var = 0, PRtg= 306 1106 0.43 0.0 0.0

30 Seowoo Kim , K= 0, Elo= 992, ID=0
2023 Spring Rapid, Havelock North, 06/09/2023, 20/09/2023
R C ID Cat OPPONENT Rtg diff exp. res Cum Pts
1 -- 0 not played 0 -- -- 0.0 0.0 0.0
2 -- 0 not played 0 -- -- 0.0 0.0 0.0
3 W 21 Marcus Rapana 1200 208 0.23 0.0 0.0 1.0
4 -- 0 not played 0 -- -- 0.0 0.0 0.0
5 -- 0 not played 0 -- -- 0.0 0.0 0.0
6 -- 0 not played 0 -- -- 0.0 0.0 0.0
var = 0, PRtg= 400 1200 0.23 0.0 0.0


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