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Individual Calculations August 2023 |
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| Bagheri Astani, Farzam Total change: -25.20 | |   |
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| Jouybar Age Categories Chess Tournament | Mazandaran | IRI | 2023-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1318 | 1627 | 6.00 | 8 | -0.63 | 40 | -25.20 | |
|  Mehdinia, Mohammad Hasan | | | 1227 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Marzban, Hora | | | 1210 | IRI | 1.00 | 1 | 0.07 | 40 | 2.80 | | | Nabavi, Seyed Mehdi | | | 1370 | IRI | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Hamzenia, Seyed Hesam | | | 1287 | IRI | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Noori, Abolfazl | | | 1203 | IRI | 0.00 | 1 | -0.93 | 40 | -37.20 | | | Kharamin, Iman | | | 1188 | IRI | 0.50 | 1 | -0.44 | 40 | -17.60 | | | Poormosavi, Seyed Kanan | | | 1723 | IRI | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Hadadzadeh, Hamid Reza | | | 1339 | IRI | 1.00 | 1 | 0.16 | 40 | 6.40 | | | * 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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