Individual Calculations August 2022 |
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Ghaffari, Ahmad Total change: -41.60 | | |
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1st International Tournament of Zanjan Divers Cup | Zanjan | IRI | 2022-06-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1429 | 1683 | 5.00 | 9 | -2.08 | 20 | -41.60 | |
| Toliat, Seyed Omid | | | 1339 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | Asadi, Ali | | | 2055 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | Pourakbari, Taha | | | 1366 | IRI | 0.00 | 1 | -0.87 | 20 | -17.40 | | Muradli, Latif | | | 1365 | AZE | 1.00 | 1 | 0.13 | 20 | 2.60 | | Huseynli, Elvin | | | 1410 | AZE | 0.50 | 1 | -0.33 | 20 | -6.60 | | Salehi Reihani, Bahamin | | | 1358 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | Lashgari, Helia | | | 1252 | IRI | 0.50 | 1 | -0.43 | 20 | -8.60 | | Gharaee Shirazi, Shervin | | | 1283 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Ghoreishiamiri, Seyedkian | | | 1434 | IRI | 0.00 | 1 | -0.81 | 20 | -16.20 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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