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Individual Calculations September 2023 |
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| Belchev, Valeri Total change: 0.80 | |   |
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| 45th International Open - Memorial Georgi Tringov | Plovdiv | BUL | 2023-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1610 | 1437 | 3.00 | 8 | 0.02 | 40 | 0.80 | |
|  Yordanov, Lachezar | f | | 2316 | BUL | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Danov, Valentin | | | 1896 | BUL | 0.00 | 1 | -0.05 | 40 | -2.00 | |  Demirtzoglou, Maria Rafailia | | | 1049 | GRE | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Zhelev, Nikolay | | | 1759 | BUL | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Ozturk, Necmi | | | 1264 | TUR | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Kiryttopoulos, Ioannis | | | 1686 | GRE | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Neychev, Nikola | | | 1138 | BUL | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Enev, Enio | | | 1773 | BUL | 0.00 | 1 | -0.12 | 40 | -4.80 | |
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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