Rapid:
Individual Calculations September 2021 |
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Stoyadinov, Viktor Total change: -4.00 | | |
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XXVIII Cup Abritus | Razgrad | BUL | 2021-07-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
1815 | 1320 | 0.00 | 3 | -0.20 | 20 | -4.00 | |
| Ivanov, Bogidar | | | 2055 | BUL | 0.00 | 1 | -0.01 | 20 | -0.20 | | Kotov, Ivajlo | | | 1753 | BUL | 0.00 | 1 | -0.06 | 20 | -1.20 | | Radev, Rumen Ang. | | | 1638 | BUL | 0.00 | 1 | -0.13 | 20 | -2.60 | | 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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