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Rapid:
Individual Calculations August 2019 |
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| Hazbeian, Salem Total change: -10.00 | |   |
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| Paeez Chess School Rapid Cup tir 1398 | Ahvaz | IRI | 2019-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1514 | 1777 | 6.50 | 9 | -0.50 | 20 | -10.00 | |
|  Mahmoudi, Mohammad Pouria | | | 1377 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Alidadi, Bardia | | | 1383 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Shamshir, Mohammad Reza | | | 1377 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Memarzadeh, Hossein | | | 1928 | IRI | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Bosagh Zadeh, Alireza | | | 1860 | IRI | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Arvish, Sorena | | | 1377 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Toreyfi Nejad, Ali | | | 1412 | IRI | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Niknezhad, Mahan | | | 1423 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Amirinasab, Jafar | | | 1490 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | * 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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