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Rapid:
Individual Calculations December 2023 |
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| Liu, Richard Jingjie Total change: 45.20 | |   |
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| 2023 Summit Rapid Championships U1800 | Auckland | NZL | 2023-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1179 | 1318 | 4.50 | 5 | 1.13 | 40 | 45.20 | |
|  Wang, Ruitong | | | 1043 | NZL | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Gu, Isaac | | | 1149 | NZL | 1.00 | 1 | 0.28 | 40 | 11.20 | |  Lomberg, Sundeia | | | 1121 | NZL | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Ding, Ark | | | 1155 | NZL | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Wilson, Dion A | | | 1427 | NZL | 1.00 | 1 | 0.65 | 40 | 26.00 | |
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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