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Rapid:
Individual Calculations December 2023 |
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| Mikov, Simeon Total change: 190.00 | |   |
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| Chess Hopes U18 October 2023 | Sofia | BUL | 2023-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1838 | 1519 | 3.50 | 7 | 2.28 | 40 | 91.20 | |
|  Chuchukova, Stefani | | | 1706 | BUL | 1.00 | 1 | 0.74 | 40 | 29.60 | |  Velikov, Nikola | | | 1868 | BUL | 0.50 | 1 | 0.39 | 40 | 15.60 | | | Kan, Efim | | | 1973 | BUL | 1.00 | 1 | 0.94 | 40 | 37.60 | | | Todev, Simeon | c | | 2107 | BUL | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Kolev, Lachezar | | | 1958 | BUL | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Ramadanov, Esat | | | 1647 | BUL | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Danov, Valentin | | | 1609 | BUL | 1.00 | 1 | 0.62 | 40 | 24.80 | |
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) | | | | Bulgarian Men Individual Rapid Chess Championship 2023 Sofia, 18.11.2023 | Sofia | BUL | 2023-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1789 | 1519 | 4.00 | 7 | 2.47 | 40 | 98.80 | |
| | Kanazirev, Pavel | | | 2040 | BUL | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Stefanov, Georgi S | | | 1119 * | BUL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Metev, Martin | | | 2010 | BUL | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Bednikov, Georgi | | | 1866 | BUL | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Mladenov, Emil | | | 1916 | BUL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Hristov, Krasimir Iv. | | | 1760 | BUL | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Tsonkov, Tsvetelin | | | 1815 | BUL | 1.00 | 1 | 0.85 | 40 | 34.00 | | | * 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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