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Rapid:
Individual Calculations July 2023 |
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| Zhou, Martin Total change: -22.40 | |   |
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| ACC Autumn Rapid 2023 | Auckland | NZL | 2023-05-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1461 | 1154 | 1.00 | 5 | 0.15 | 40 | 6.00 | |
|  Chen, Anderson | | | 1395 | NZL | 0.00 | 1 | -0.20 | 40 | -8.00 | |  Somaraju, Sai Vivan Karthikeya | | | 1556 | NZL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Yue, Annie | | | 1382 | NZL | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Michael, Andrew | | | 1691 | NZL | 1.00 | 1 | 0.97 | 40 | 38.80 | | | Lobanov, Nikita | | | 1282 | NZL | 0.00 | 1 | -0.33 | 40 | -13.20 | |
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) | | | | 2023 Summit Rookies Junior Rapid Open June | Auckland | NZL | 2023-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1399 | 1174 | 0.00 | 3 | -0.71 | 40 | -28.40 | |
| | Hettiarachchi, Buthsara | | | 1327 | NZL | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Li, Branden Zhuojun | | | 1297 | NZL | 0.00 | 1 | -0.33 | 40 | -13.20 | | | De Guzman, Jessie | | | 1573 | NZL | 0.00 | 1 | -0.08 | 40 | -3.20 | |
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) | | |
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