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Individual Calculations October 2022 |
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| Shiri Babadi, Ardeshir Total change: -66.40 | |   |
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| 4th Shahid hojjaji chess tournament | Najaf Abad | IRI | 2022-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1292 | 1317 | 0.00 | 3 | -1.66 | 40 | -66.40 | |
|  Mosavar, Reza | | | 1698 | IRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Kargar Jahromi, Tannaz | | | 1127 | IRI | 0.00 | 1 | -0.75 | 40 | -30.00 | |  Kamani, Ali | | | 1051 | IRI | 0.00 | 1 | -0.82 | 40 | -32.80 | |
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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