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Rapid:
Individual Calculations August 2021 |
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| Gocheva, Rumiana Total change: -46.20 | |   |
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| Memorial Haralmpi Vanev 2021 Rapid | Plovdiv | BUL | 2021-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1629 | 2031 | 3.50 | 7 | -2.31 | 20 | -46.20 | |
|  Tsolov, Aleksandar | | | 1310 | BUL | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Rusev, Krasimir | g | | 2442 | BUL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Markova, Ralitca | | | 1577 | BUL | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Zhelev, Nikolay | | | 1545 | BUL | 0.00 | 1 | -0.96 | 20 | -19.20 | | | Churov, Martin | | | 1603 | BUL | 0.50 | 1 | -0.43 | 20 | -8.60 | | | Karadzhov, Ivan | | | 1629 | BUL | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Petkova, Irina | | | 1296 | BUL | 1.00 | 1 | 0.01 | 20 | 0.20 | |
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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