Individual Calculations December 2019 |
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Gholampour, Ali Total change: -0.40 | | |
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4th Paytakht Cup International Chess Festival 2019 - Group B | Tehran | IRI | 2019-10-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1608 | 1617 | 1.00 | 2 | -0.02 | 20 | -0.40 | |
| Asgharvand, Davood | | | 1871 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | | Ghaffarifar, Emad | | | 1344 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | 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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