Individual Calculations October 2021 |
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Stoykov, Jordan Total change: -32.00 | | |
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Primorsko Open B 2021 | Primorsko | BUL | 2021-09-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1467 | 1403 | 1.00 | 6 | -1.60 | 20 | -32.00 | |
| Naymanova, Patricie | | | 1803 * | BUL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Baban, Boris | | | 1689 | BUL | 0.00 | 1 | -0.16 | 20 | -3.20 | | Zahariev, Velislav | | | 1097 | BUL | 1.00 | 1 | 0.14 | 20 | 2.80 | | Shevtsova, Stefania | | | 1577 | RUS | 0.00 | 1 | -0.27 | 20 | -5.40 | | Vardaka, Sofia | | | 1237 | GRE | 0.00 | 1 | -0.72 | 20 | -14.40 | | Nikolov, Jordan | | | 1396 | BUL | 0.00 | 1 | -0.51 | 20 | -10.20 | | * 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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