Individual Calculations February 2023 |
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Birtwistle, Nigel Total change: -3.40 | | |
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2022/23 4NCL Division 2 Rounds 3-4 | Daventry | ENG | 2023-01-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
2282 | 2157 | 0.50 | 2 | -0.17 | 20 | -3.40 | |
| Mirzoeva, Elmira | | wg | 2261 | FID | 0.50 | 1 | 0.14 | 20 | 2.80 | | Franklin, Samuel G A | f | | 2302 | ENG | 0.00 | 1 | -0.31 | 20 | -6.20 | | 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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