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Individual Calculations September 2023 |
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| Ivanova, Dilyana Total change: 60.40 | |   |
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| 45th International Open - Memorial Georgi Tringov | Plovdiv | BUL | 2023-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1822 | 1768 | 6.00 | 9 | 1.51 | 40 | 60.40 | |
|  Raychev, Raycho | | | 1368 * | BUL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Petrov, Martin | g | | 2499 | BUL | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Enev, Aleks | | | 1409 | BUL | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Mihaylov, Bozhidar | | | 1537 | BUL | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Karademir, Bugra | | | 2117 | TUR | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Demirtzoglou, Hrist | | | 2105 | GRE | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Yordanov, Lachezar | f | | 2316 | BUL | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Doykov, Stoycho | | | 1559 | BUL | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Dokuzov, Nikolay | | | 1484 | BUL | 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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