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Individual Calculations August 2023 |
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| Jahantighi, Bardia Total change: 26.00 | |   |
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| Jouybar Age Categories Chess Tournament | Mazandaran | IRI | 2023-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1366 | 1573 | 6.50 | 8 | 0.65 | 40 | 26.00 | |
|  Baghaei, Raya | | | 1173 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Shahverdi, Romina | | | 1204 | IRI | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Hadadzadeh, Hamid Reza | | | 1339 | IRI | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Poormosavi, Seyed Kanan | | | 1723 | IRI | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Hamzenia, Seyed Hesam | | | 1287 | IRI | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Sadeghi, Mohammad Hesam | | | 1194 | IRI | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Jafari, Koosha | | | 1438 | IRI | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Barzegaran, Mahan | | | 1567 | IRI | 0.50 | 1 | -0.01 | 40 | -0.40 | | | * 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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