Rapid:
Individual Calculations January 2022 |
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Ali Shamshiri, Sh Total change: -16.40 | | |
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1st Arak Rapid Chess Memorial Hossein Borji (U1700) | Arak | IRI | 2021-12-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1127 | 1339 | 3.00 | 5 | -0.82 | 20 | -16.40 | |
| Souri, Reyhane | | | 1077 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | Habibinejad, Gholamreza | | | 1186 | IRI | 1.00 | 1 | 0.30 | 20 | 6.00 | | Mirzaee, Davood | | | 1022 | IRI | 0.00 | 1 | -0.87 | 20 | -17.40 | | Gorji, Mohsen | | | 1212 | IRI | 1.00 | 1 | 0.33 | 20 | 6.60 | | Rismanchi, Ramtin | | | 1136 | IRI | 0.00 | 1 | -0.76 | 20 | -15.20 | | 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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