Individual Calculations June 2015 |
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Ribarov, Valerij Total change: 8.20 | | |
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Bulgarian individual championship for seniors 2015 | Veliko Tarnovo | BUL | 2015-05-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
2123 | 1965 | 1.00 | 2 | 0.41 | 20 | 8.20 | |
| Angelov, Kosta | m | | 2178 | BUL | 0.00 | 1 | -0.23 | 20 | -4.60 | | Arnaudov, Petar | | | 2067 | BUL | 1.00 | 1 | 0.64 | 20 | 12.80 | | 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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