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Individual Calculations June 2022 |
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| Mahnaei, Taha Total change: -6.00 | |   |
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| Iranian Youth Chess Championship ( Open U18 ) | Hamedan | IRI | 2022-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1421 | 1609 | 4.00 | 6 | -0.15 | 40 | -6.00 | |
|  Ebrahimi, Mahdi | | | 1186 | IRI | 1.00 | 1 | 0.07 | 40 | 2.80 | | | Rismanchi, Ramtin | | | 1209 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Jafari, Parsa | | | 1793 | IRI | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Aghili Mofid, Davood | | | 1732 | IRI | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Teymori, Mohammad Reza | | | 1264 | IRI | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Sameti, Mohammad Mehdi | | | 1344 | IRI | 1.00 | 1 | 0.18 | 40 | 7.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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