Individual Calculations December 2017 |
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Garcia, Jason Total change: 4.40 | | |
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Welsh Chess Premier League 2017/18 Round 2 | Various | WLS | 2017-11-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
2207 | 2042 | 0.50 | 1 | 0.22 | 20 | 4.40 | |
| Jones, Iolo C | f | | 2207 | WLS | 0.50 | 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) | |
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