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Individual Calculations November 2023 |
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| Kolivand, Mohammad Ali Total change: -4.40 | |   |
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| Tehran Boy's Super League 1402 Round 1-3 | Tehran | IRI | 2023-10-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1536 | 1780 | 1.50 | 2 | -0.11 | 40 | -4.40 | |
|  Abdolahi, Amir Taha | | | 1542 | IRI | 1.00 | 1 | 0.20 | 40 | 8.00 | |  Aledavood, Seyed Ali | | | 1529 | IRI | 0.50 | 1 | -0.31 | 40 | -12.40 | |
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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