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Individual Calculations August 2022 |
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| Shabani, Sana Total change: -5.60 | |   |
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| 1st Gilan Cup International Chess Festival Category B | Rasht | IRI | 2022-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1520 | 1194 | 0.50 | 4 | -0.14 | 40 | -5.60 | |
|  Ramezani, Iraj | | | 1438 | IRI | 0.50 | 1 | 0.30 | 40 | 12.00 | |  Shaabani, Amin | | | 1791 | IRI | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Memari, Erfan | | | 1473 | IRI | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Pir, Mehdi | | | 1376 | IRI | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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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