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Rapid:
Individual Calculations March 2023 |
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| Shahini, German Total change: 5.20 | |   |
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| 20th Silvana Championship Chess Tournament 1401 | Western Azerbaijan | IRI | 2023-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1331 | 1204 | 2.00 | 5 | 0.26 | 20 | 5.20 | |
|  Hassanpour, Ebrahim | | | 1461 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Osmani, Karina | | | 1117 | IRI | 1.00 | 1 | 0.38 | 20 | 7.60 | |  Khalifehzadeh, Mehran | | | 1148 | IRI | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Khanabdaliyan, Mirhaj | | | 1474 | IRI | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Zarrar, Nafi | | | 1453 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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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