Individual Calculations April 2023 |
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Mohebbi, Artam Total change: -21.60 | | |
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Langroud Standard Chess Championship 1401 | Gilan | IRI | 2023-03-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1520 | 1165 | 0.00 | 3 | -0.53 | 40 | -21.20 | |
| Nikfar, Kianmehr | | | 1414 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | Alipour, S Avid | | | 1294 | IRI | 0.00 | 1 | -0.33 | 40 | -13.20 | | Asadi, Atabak | | | 1851 | IRI | 0.00 | 1 | -0.01 | 40 | -0.40 | | 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) | | 19th Gilan 3rd League Round 5 | Gilan | IRI | 2023-03-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1156 | 1165 | 0.50 | 1 | -0.01 | 40 | -0.40 | |
| Petroodi, Arash | | | 1156 | IRI | 0.50 | 1 | -0.01 | 40 | -0.40 | | 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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