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Rapid:
Individual Calculations January 2024 |
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| Alavi, Mir Hatef Total change: 8.80 | |   |
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| 23th Chess to Infinity Weekly Rapid Tournament 1402 | Tehran | IRI | 2023-12-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1218 | 1209 | 2.00 | 3 | 0.44 | 20 | 8.80 | |
|  Alizade, Ahmadreza | | | 1013 | IRI | 1.00 | 1 | 0.25 | 20 | 5.00 | |  Salmaki, Abbas | | | 1596 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Hatami, Roham | | | 1045 | IRI | 1.00 | 1 | 0.28 | 20 | 5.60 | |
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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