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Rapid:
Individual Calculations August 2023 |
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| Gu, Claire Yuqi Total change: -1.60 | |   |
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| 2023 Summit Rookies Junior Rapid Open July | Auckland | NZL | 2023-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1272 | 1067 | 1.00 | 4 | -0.04 | 40 | -1.60 | |
|  Moffitt, Samuel | | | 1438 | NZL | 1.00 | 1 | 0.90 | 40 | 36.00 | |  Zhao, Oliver | | | 1322 | NZL | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Gu, Marcus Zhenbo | | | 1045 | NZL | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Lewis, Thomas | | | 1284 | NZL | 0.00 | 1 | -0.22 | 40 | -8.80 | |
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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