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Individual Calculations January 2024 |
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| Shorakayi, Ali Total change: -4.40 | |   |
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| Tehran Boy's Super League 1402 Round 6-9 | Tehran | IRI | 2023-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1545 | 1287 | 0.50 | 3 | -0.11 | 40 | -4.40 | |
|  Shooreshi, Parham | | | 1688 | IRI | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Razzaghi, Ali | | | 1386 | IRI | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Nazeri, Nima | | | 1562 | IRI | 0.00 | 1 | -0.17 | 40 | -6.80 | |
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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