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Rapid:
Individual Calculations December 2023 |
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| Gu, Isaac Total change: 23.20 | |   |
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| NSCC Rapid 3rd Leg 2023 | Auckland | NZL | 2023-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1393 | 1149 | 2.00 | 6 | 0.44 | 40 | 17.60 | |
|  Pakenham, John | | | 1492 | NZL | 0.50 | 1 | 0.38 | 40 | 15.20 | |  Gunn, Neil J | | | 1834 | NZL | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Wang, Tilden | | | 1247 | NZL | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Cebes, Quice Vincent | | | 1351 | NZL | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Sussex, Taylor | | | 1316 | NZL | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Weng, Stephen | | | 1119 | NZL | 0.00 | 1 | -0.54 | 40 | -21.60 | |
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 Rapid Championships U1800 | Auckland | NZL | 2023-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1301 | 1149 | 2.00 | 6 | 0.14 | 40 | 5.60 | |
| | Xia, Yuehan (max) | | | 1375 | NZL | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Willoughby-Ansell, Xxavier | | | 1427 | NZL | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Liu, Richard Jingjie | | | 1318 | NZL | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Xu, Jeremy Xi | | | 1203 | NZL | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Powell, Brian | | | 1083 | NZL | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Li, Olivia | | | 1399 | NZL | 0.00 | 1 | -0.19 | 40 | -7.60 | |
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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