Rapid:
Individual Calculations December 2017 |
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Ghaffari, Mehdi Total change: 12.60 | | |
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Tehran Rapid 4 Azar 1396 | Tehran | IRI | 2017-11-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1812 | 1797 | 3.00 | 5 | 0.63 | 20 | 12.60 | |
| Beyranvand, Saeed | | | 1972 | IRI | 0.00 | 1 | -0.27 | 20 | -5.40 | | Rodaki, Mansour | | | 1554 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | Parsa, Javad | | | 1903 | IRI | 1.00 | 1 | 0.64 | 20 | 12.80 | | Rezaei, Hamidreza | | | 1817 | IRI | 1.00 | 1 | 0.53 | 20 | 10.60 | | Fardbehbahani, Behnam | | | 1816 | IRI | 0.00 | 1 | -0.47 | 20 | -9.40 | | 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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