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Rapid:
Individual Calculations December 2023 |
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| Willoughby-Ansell, Xxavier Total change: 48.20 | |   |
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| 2023 Summit Rapid Championships U1800 | Auckland | NZL | 2023-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1413 | 1427 | 5.00 | 5 | 2.41 | 20 | 48.20 | |
|  Chen, Ryan | | | 1186 | NZL | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Gu, Isaac | | | 1149 | NZL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Membrere, Briene | | | 1750 | NZL | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Pei, Yanshuo | | | 1462 | NZL | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Tao, Junqing Jerome | | | 1517 | NZL | 1.00 | 1 | 0.62 | 20 | 12.40 | |
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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