Individual Calculations March 2020 |
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Kolev, Velio Total change: -14.80 | | |
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XIVth Chess Weekend tournament | Sofia | BUL | 2020-02-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1689 | 1641 | 1.00 | 4 | -0.74 | 20 | -14.80 | |
| Tulliez, Andre | | | 1797 | FRA | 0.00 | 1 | -0.29 | 20 | -5.80 | | Petkov, Plamen | | | 1704 | BUL | 0.00 | 1 | -0.41 | 20 | -8.20 | | Karaivanova, Petya | | | 1820 | BUL | 0.00 | 1 | -0.27 | 20 | -5.40 | | Stoykov, Jordan | | | 1433 | BUL | 1.00 | 1 | 0.23 | 20 | 4.60 | | 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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