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Individual Calculations July 2024 |
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| Jiang, Patrick Di Total change: -99.20 | |   |
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| 46th Trusts Chess Open B | Auckland | NZL | 2024-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1533 | 1653 | 2.00 | 6 | -1.97 | 40 | -78.80 | |
|  Yuan, Hong | | | 1564 | NZL | 0.00 | 1 | -0.62 | 40 | -24.80 | |  Tan, Jun De Alexander | | | 1468 | SGP | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Zhao, Nicole Xiaoyin | | | 1517 | NZL | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Hooton, Barry R | | | 1527 | NZL | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Zhang, Lucas Boyu | | | 1539 | NZL | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Zhao, Oliver | | | 1583 | NZL | 0.50 | 1 | -0.10 | 40 | -4.00 | |
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) | | | | 2024 North Shore Winter Tournament | Auckland | NZL | 2024-06-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1845 | 1653 | 0.00 | 2 | -0.51 | 40 | -20.40 | |
| | Metge, J Nigel | | | 1857 | NZL | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Baker, Ilias Angelo (leo) | | | 1832 | NZL | 0.00 | 1 | -0.27 | 40 | -10.80 | |
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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