Individual Calculations May 2023 |
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Van Der Hoorn, Thomas Total change: -10.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2023 Wellington Open | Wellington | NZL | 2023-04-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1736 | 1787 | 2.50 | 5 | -0.25 | 40 | -10.00 | |
| Howe, Alexander | | | 1377 | NZL | 1.00 | 1 | 0.08 | 40 | 3.20 | | Aldridge, Alan L | | | 1679 | NZL | 0.50 | 1 | -0.15 | 40 | -6.00 | | Jackson, L Ross | | | 1790 | NZL | 1.00 | 1 | 0.50 | 40 | 20.00 | | Winter, Ryan | | | 2032 | NZL | 0.00 | 1 | -0.20 | 40 | -8.00 | | Yu, Zachary | | | 1800 | 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) | |
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