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Individual Calculations May 2023 |
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| Heydarian, Amir Hossein Total change: -15.60 | |   |
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| Kermanshah Norouz Cup 1402 | Kermanshah | IRI | 2023-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1511 | 1191 | 0.00 | 3 | -0.39 | 40 | -15.60 | |
|  Fattahi, Mohammad | | | 1507 | IRI | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Amiri, Firooz | | | 1541 | IRI | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Esmaili, Farhad | | | 1485 | IRI | 0.00 | 1 | -0.15 | 40 | -6.00 | |
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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