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Individual Calculations December 2023 |
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| Robati, Sina Total change: 21.20 | |   |
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| The First Standard Tournament Qaemshahr " MAZANDARAN CUP- Mr Azami" | Mazandaran | IRI | 2023-10-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1443 | 1093 | 1.00 | 4 | 0.53 | 40 | 21.20 | |
|  Zare, Nazanin Zahra | | | 1366 | IRI | 1.00 | 1 | 0.83 | 40 | 33.20 | |  Hosseini, Vihan | | | 1492 | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Rezaeian, Tina | | | 1363 | IRI | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Sharifian, Mahdi | | | 1550 | IRI | 0.00 | 1 | -0.05 | 40 | -2.00 | |
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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