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Individual Calculations August 2022 |
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| Basov, Nikita Total change: 3.20 | |   |
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| 1st International Chess Festival Georgi Rakovski | Kotel | BUL | 2022-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1843 | 1509 | 1.50 | 6 | 0.55 | 40 | 22.00 | |
|  Smolin, Sergey | m | | 2152 | UKR | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Trendafilov, Simeon | | | 1919 | BUL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Ozsoy, Idil Mira | | wc | 1898 | TUR | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Andreev, Simeon | | | 1695 | BUL | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Ramadanov, Esat | | | 1675 | BUL | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Chuchukova, Stefani | | | 1716 | BUL | 1.00 | 1 | 0.77 | 40 | 30.80 | |
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) | | | | CSKA Chess Championship 2022 | Sofia | BUL | 2022-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1359 | 1509 | 1.50 | 3 | -0.47 | 40 | -18.80 | |
| | Grigorov, Maykal | | | 1109 * | BUL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Dimitrov, Martin | | | 1733 | BUL | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Stanev, Simeon | | | 1236 | BUL | 0.50 | 1 | -0.33 | 40 | -13.20 | | | * 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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