Individual Calculations March 2015 |
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Van Kemenade, Rudy Total change: 7.80 | | |
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4NCL 2014-15 Rounds 5-6 | Various | ENG | 2015-02-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1762 | 1981 | 1.00 | 1 | 0.22 | 20 | 4.40 | |
| Burgoyne, Peter | | | 1762 | ENG | 1.00 | 1 | 0.22 | 20 | 4.40 | | 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) | | 44th Dyfed Chess Congress | Goodwick | WLS | 2015-02-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
2152 | 1981 | 1.00 | 3 | 0.17 | 20 | 3.40 | |
| Zeidler, Sven P. | f | | 2228 | WLS | 0.00 | 1 | -0.19 | 20 | -3.80 | | Richmond, Jane | | wf | 2100 | WLS | 0.50 | 1 | 0.16 | 20 | 3.20 | | Powell, Lloyd | | | 2128 | WLS | 0.50 | 1 | 0.20 | 20 | 4.00 | | 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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