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Individual Calculations November 2022 |
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| Boyadzhieva, Katerina Total change: -21.60 | |   |
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| II Chess Tournament An Pasan | Sofia | BUL | 2022-10-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1356 | 1100 | 0.50 | 5 | -0.54 | 40 | -21.60 | |
|  Blagoev, Denislav | | | 1575 | BUL | 0.00 | 1 | -0.05 | 40 | -2.00 | |  Ivanov, Lachezar | | | 1345 | BUL | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Sapareva, Magdalena | | | 1333 | BUL | 0.00 | 1 | -0.21 | 40 | -8.40 | | | McCabe, Hannah | | | 1330 | GER | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Zahariev, Velislav | | | 1197 | BUL | 0.00 | 1 | -0.37 | 40 | -14.80 | |
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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