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Rapid:
Individual Calculations December 2023 |
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| Zhang, Arthur Xuanhao Total change: 69.60 | |   |
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| 2023 Summit Rapid Championships U1800 | Auckland | NZL | 2023-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1369 | 1037 | 2.50 | 6 | 1.74 | 40 | 69.60 | |
|  Khong, Mason | | | 1334 | NZL | 1.00 | 1 | 0.85 | 40 | 34.00 | |  Hooton, Barry R | | | 1399 | NZL | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Cui, Oscar | | | 1466 | NZL | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Lu, Xiahan (luna) | | | 1336 | NZL | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Gothorp, Thomas H T | | | 1310 | NZL | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Jiang, Patrick Di | | | 1370 | NZL | 0.00 | 1 | -0.12 | 40 | -4.80 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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