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Individual Calculations April 2023 |
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| Abdollahi, Samin Total change: -9.60 | |   |
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| Tabriz milad mahdi chess tournament | Tabriz | IRI | 2023-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1687 | 1207 | 0.00 | 4 | -0.24 | 40 | -9.60 | |
|  Saemi, Sina | | | 1867 | IRI | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Gholami, Shahab | | | 1730 | IRI | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Shahgholi, Rahim | | | 1559 | IRI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Shamshiri, Farzad | | | 1593 | IRI | 0.00 | 1 | -0.09 | 40 | -3.60 | |
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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