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Rapid:
Individual Calculations December 2023 |
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| Hooton, Barry R Total change: -31.20 | |   |
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| 2023 Summit Rapid Championships U1800 | Auckland | NZL | 2023-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1138 | 1399 | 2.50 | 5 | -1.56 | 20 | -31.20 | |
|  Gu, Claire Yuqi | | | 1175 | NZL | 1.00 | 1 | 0.22 | 20 | 4.40 | |  Zhang, Arthur Xuanhao | | | 1037 | NZL | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Wang, Lucas | | | 1204 | NZL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Lomberg, Sundeia | | | 1121 | NZL | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Ding, Ark | | | 1155 | NZL | 0.50 | 1 | -0.30 | 20 | -6.00 | |
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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