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Individual Calculations May 2023 |
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| Fisher, Neal Total change: -31.40 | |   |
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| 3rd 4NCL Easter Congress Under 1700 | Daventry | ENG | 2023-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1292 | 1519 | 1.50 | 4 | -1.57 | 20 | -31.40 | |
|  Spirling, Florence | | | 1114 | ENG | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Duffell, Andrew | | | 1383 | ENG | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Reghu, Jyothika Ullukaranparambil | | | 1398 | IND | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Walker, Heather Enid | | | 1273 | ENG | 1.00 | 1 | 0.19 | 20 | 3.80 | |
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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