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Individual Calculations March 2024 |
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| Houshyar, Hadi Total change: 16.00 | |   |
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| Tehran U12 standard chess tournament (Boys 2nd stage) | Tehran | IRI | 2024-02-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1234 | 1378 | 3.00 | 4 | 0.40 | 40 | 16.00 | |
|  Karimlar, Keysan | | | 1045 | IRI | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Younesi, Abolfazl | | | 1369 | IRI | 1.00 | 1 | 0.49 | 40 | 19.60 | |  Naderiyan, Amir Hosein | | | 1518 | IRI | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Hemmati, Houmaan | | | 1004 | IRI | 0.50 | 1 | -0.40 | 40 | -16.00 | |
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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