Individual Calculations October 2021 |
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Tran Amar, Andy Total change: 11.60 | | |
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Open de Grasse 2021 - Tournoi B (-1500 elo) | GRASSE | FRA | 2021-09-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1140 | 1301 | 1.00 | 1 | 0.29 | 40 | 11.60 | |
| Souchal, Guy | | | 1140 | FRA | 1.00 | 1 | 0.29 | 40 | 11.60 | | 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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