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Individual Calculations May 2022 |
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| Timmins, Chris P Total change: -4.60 | |   |
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| 2022 Welsh Open-Major | Cardiff | WLS | 2022-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1776 | 1885 | 1.00 | 2 | -0.23 | 20 | -4.60 | |
|  Van Veelen, Thomas | | | 1998 | NED | 0.00 | 1 | -0.35 | 20 | -7.00 | |  Chung, Ethan Cheung Jing | | | 1554 | WLS | 1.00 | 1 | 0.12 | 20 | 2.40 | |
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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