Individual Calculations September 2023 |
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Tsyntsarski, Boyko Total change: -12.80 | | |
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Open Teteven 2023 | Teteven | BUL | 2023-08-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1597 | 1622 | 1.00 | 3 | -0.64 | 20 | -12.80 | |
| Janakiev, Ivan | m | | 2067 | BUL | 0.00 | 1 | -0.06 | 20 | -1.20 | | Nonchev, Yavor | | | 1222 * | BUL | 0.50 | 1 | -0.42 | 20 | -8.40 | | Ivanov, Lachezar | | | 1501 | BUL | 0.50 | 1 | -0.16 | 20 | -3.20 | | * 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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