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Individual Calculations March 2024 |
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| Razaghi, Radvin Total change: 28.40 | |   |
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| Qazvin Chess Championship - 1402 | Qazvin | IRI | 2024-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1466 | 1159 | 2.00 | 5 | 0.71 | 40 | 28.40 | |
|  Javani, Shahin | | | 2100 | IRI | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Javanshir, Omid | | | 1474 | IRI | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Zarei, Arman | | | 1008 | IRI | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Poursalan, Iman | | | 1391 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Amirpour, Gholamreza | | | 1358 | IRI | 1.00 | 1 | 0.76 | 40 | 30.40 | |
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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