Rapid:
Individual Calculations January 2024 |
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Belchev, Valeri Total change: 31.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2nd Serdika Cup | Sofia | BUL | 2023-12-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1764 | 1569 | 3.00 | 6 | 0.78 | 40 | 31.20 | |
| Petrov, Martin | g | | 2429 | BUL | 0.00 | 1 | 0.00 | 40 | 0.00 | | Antonov, Vasil | | | 1215 | BUL | 1.00 | 1 | 0.11 | 40 | 4.40 | | Toshev, Vladimir | | | 1826 | BUL | 1.00 | 1 | 0.82 | 40 | 32.80 | | Kazakov, Danail | | | 1719 | BUL | 0.00 | 1 | -0.30 | 40 | -12.00 | | Popov, Ilian | | | 2079 | BUL | 0.00 | 1 | -0.04 | 40 | -1.60 | | Ivanov, Denislav | | | 1314 | BUL | 1.00 | 1 | 0.19 | 40 | 7.60 | | 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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