Individual Calculations February 2023 |
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Radeva, Viktoria Total change: -12.60 | | |
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2022/23 4NCL Division 1 Rounds 3-4 | Daventry | ENG | 2023-01-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1967 | 2242 | 1.00 | 2 | -0.63 | 20 | -12.60 | |
| Southcott-Moyers, Indy | | | 1870 | ENG | 0.50 | 1 | -0.40 | 20 | -8.00 | | Arnott, Jonathan W | c | | 2064 | ENG | 0.50 | 1 | -0.23 | 20 | -4.60 | | 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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