Individual Calculations November 2021 |
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Vorobyova, Sofia Total change: 84.80 | | |
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First Amateur Open Bulgarian Championship | Plovdiv | BUL | 2021-09-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1464 | 1352 | 5.50 | 9 | 2.12 | 40 | 84.80 | |
| Yanev, Yordan | | | 1752 * | BUL | 0.50 | 1 | 0.42 | 40 | 16.80 | | Stanchev, Aleksandar | | | 1752 * | BUL | 0.00 | 1 | -0.08 | 40 | -3.20 | | Parastatidis, Charalampos | | | 1424 | GRE | 0.00 | 1 | -0.40 | 40 | -16.00 | | Nenchev, Georgi | | | 1345 | BUL | 1.00 | 1 | 0.49 | 40 | 19.60 | | Karova, Peya | | | 1477 | BUL | 1.00 | 1 | 0.67 | 40 | 26.80 | | Vasileva, Cveta | | | 1470 | BUL | 1.00 | 1 | 0.66 | 40 | 26.40 | | Kolev, Nikola T | | | 1209 | BUL | 0.00 | 1 | -0.69 | 40 | -27.60 | | Nikolov, Zdravko | | | 1458 | BUL | 1.00 | 1 | 0.64 | 40 | 25.60 | | Atanasov, Aleksandar | | | 1290 | BUL | 1.00 | 1 | 0.41 | 40 | 16.40 | | * 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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