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Rapid:
Individual Calculations January 2023 |
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| Smith, Sam Total change: -7.20 | |   |
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| Coulsdon Juniors Christmas 2022 Round Robins - Level 3 | Coulsdon | ENG | 2022-12-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1171 | 1215 | 1.50 | 3 | -0.18 | 40 | -7.20 | |
|  Kearns, Oliver | | | 1077 | ENG | 0.50 | 1 | -0.19 | 40 | -7.60 | |  Gliddon, Daniel J | | | 1396 | ENG | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Baker, Louis | | | 1040 | ENG | 1.00 | 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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