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Rapid:
Individual Calculations January 2024 |
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| Xia, Yuehan (max) Total change: 44.00 | |   |
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| Papatoetoe Rapid A | Auckland | NZL | 2023-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1613 | 1334 | 2.00 | 6 | 0.80 | 40 | 32.00 | |
|  Yu, Zachary | | | 1662 | NZL | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Hwang, Ryan | | | 1518 | NZL | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Yu, Weiyang | | | 1475 | NZL | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Cooper, Nigel | | | 1448 | NZL | 0.00 | 1 | -0.34 | 40 | -13.60 | | | McConnell, Jack | | | 1643 | NZL | 0.50 | 1 | 0.36 | 40 | 14.40 | | | De Beer, Etienne | | | 1931 | NZL | 1.00 | 1 | 0.98 | 40 | 39.20 | |
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) | | | | Papatoetoe Rapid Junior | Auckland | NZL | 2023-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1215 | 1334 | 3.50 | 5 | 0.30 | 40 | 12.00 | |
| | Hettiarachchi, Buthsara | | | 1505 | NZL | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Li, Hanxiao Lucas | | | 1039 | NZL | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Carson, Terence | | | 1217 | NZL | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Xu, Rory Haoxuan | | | 1024 | NZL | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Avathanshu, Bhat | | | 1291 | IND | 1.00 | 1 | 0.44 | 40 | 17.60 | |
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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