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Rapid:
Individual Calculations December 2023 |
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| Jiang, Patrick Di Total change: -29.60 | |   |
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| NSCC Rapid 3rd Leg 2023 | Auckland | NZL | 2023-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1500 | 1370 | 2.50 | 6 | 0.39 | 40 | 15.60 | |
|  Gunn, Neil J | | | 1834 | NZL | 0.50 | 1 | 0.45 | 40 | 18.00 | |  Pakenham, John | | | 1492 | NZL | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Wang, Justin Zhide | | | 1551 | NZL | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Zhang, Daniel | | | 1200 | NZL | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Zhu, David Junyang | | | 1541 | NZL | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Yang, Lucas | | | 1381 | NZL | 0.00 | 1 | -0.48 | 40 | -19.20 | |
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 Rapid Championships U1800 | Auckland | NZL | 2023-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1148 | 1370 | 3.50 | 6 | -1.13 | 40 | -45.20 | |
| | Lin, Zexin (chris) | | | 1122 | NZL | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Zhou, Martin | | | 1170 | NZL | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Ma, Michael Yu | | | 1254 | NZL | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Meng, Harrison Xiang Zhi | | | 1043 | NZL | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Rehansi, D P Sayuni Vonara | | | 1260 | NZL | 0.00 | 1 | -0.65 | 40 | -26.00 | | | Zhang, Arthur Xuanhao | | | 1037 | NZL | 1.00 | 1 | 0.12 | 40 | 4.80 | |
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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