Individual Calculations October 2022 |
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Sajadi Naeini, Seyed Soheil Total change: -50.60 | | |
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1st Taq_e Bostan Cup International Chess Festival Category B | kermanshah | IRI | 2022-09-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1299 | 1589 | 5.00 | 9 | -2.53 | 20 | -50.60 | |
| Bagherpour, Seyed Behrad | | | 1331 | IRI | 0.00 | 1 | -0.82 | 20 | -16.40 | | Hoseini, Arsam | | | 1166 | IRI | 1.00 | 1 | 0.07 | 20 | 1.40 | | Soltani, Hasti | | | 1321 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | Hosseini, Vihan | | | 1355 | IRI | 0.00 | 1 | -0.79 | 20 | -15.80 | | Ghasemi, Reza | | | 1338 | IRI | 0.00 | 1 | -0.81 | 20 | -16.20 | | Afshar Kohan, Mandana | | | 1189 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Makarian, Kasra | | | 1249 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | Amirinasab, Hossein | | | 1327 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | Nematolahi, Amirali | | | 1414 | IRI | 0.00 | 1 | -0.73 | 20 | -14.60 | | * 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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