Rapid:
Individual Calculations July 2023 |
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Bastani Chavan, Hadi Total change: -0.80 | | |
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3rd Maragheh Sahand club weekly rapid chess tournament | Tabriz | IRI | 2023-06-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1612 | 1246 | 0.50 | 4 | -0.02 | 40 | -0.80 | |
| Samadi, Hadi | | | 1826 | IRI | 0.00 | 1 | -0.02 | 40 | -0.80 | | Saei, Majid | | | 1674 | IRI | 0.50 | 1 | 0.43 | 40 | 17.20 | | Farnami, Karim | | | 1487 | IRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | Rezaei, Esmaeil | | | 1461 | IRI | 0.00 | 1 | -0.23 | 40 | -9.20 | | 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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