Rapid:
Individual Calculations May 2018 |
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Amrane, Ramdane Total change: -17.00 | | |
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7th Kids first saturday 2018 | Algiers | ALG | 2018-04-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1290 | 1233 | 0.00 | 2 | -0.85 | 20 | -17.00 | |
| Habak, Amayas | | | 1250 | ALG | 0.00 | 1 | -0.48 | 20 | -9.60 | | Amrane, Abdellah | c | | 1330 | ALG | 0.00 | 1 | -0.37 | 20 | -7.40 | | 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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