Rapid:
Individual Calculations June 2022 |
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Petrov, Stefan Total change: 53.40 | | |
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Trayana Cup 2022 | Stara Zagora | BUL | 2022-05-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1671 | 1584 | 4.00 | 7 | 0.78 | 20 | 15.60 | |
| Angelov, Zvetomir | | | 1958 | BUL | 0.00 | 1 | -0.10 | 20 | -2.00 | | Malcheva, Niya | | | 1184 * | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Russeva, Viktoria | | | 1678 | UKR | 1.00 | 1 | 0.63 | 20 | 12.60 | | Drenchev, Petar | g | | 2396 | BUL | 0.00 | 1 | 0.00 | 20 | 0.00 | | Russev, Nikolay | | | 2043 | UKR | 0.00 | 1 | -0.05 | 20 | -1.00 | | Radev, Slavi | | | 1136 | BUL | 1.00 | 1 | 0.06 | 20 | 1.20 | | Georgiev, Georgi M | | | 1301 | BUL | 1.00 | 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) | | VII Chess Tournament Marinopoltsi | Pavlikeni | BUL | 2022-05-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
2070 | 1584 | 1.00 | 4 | 0.77 | 20 | 15.40 | |
| Raeva, Elitsa | | wm | 2141 | BUL | 0.00 | 1 | -0.03 | 20 | -0.60 | | Hristov, Georgi | | | 1936 | BUL | 0.50 | 1 | 0.39 | 20 | 7.80 | | Yanev, Pavel | | | 2224 | BUL | 0.50 | 1 | 0.49 | 20 | 9.80 | | Chuklev, Mihail | | | 1979 | BUL | 0.00 | 1 | -0.08 | 20 | -1.60 | | 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) | | VII Chess Tournament Polski Trambesh | Polski Trambesh | BUL | 2022-05-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1847 | 1584 | 2.50 | 5 | 1.12 | 20 | 22.40 | |
| Yanev, Pavel | | | 2224 | BUL | 0.50 | 1 | 0.49 | 20 | 9.80 | | Hristov, Georgi | | | 1936 | BUL | 0.00 | 1 | -0.11 | 20 | -2.20 | | Hristov, Hristo Dochev | | | 1712 | BUL | 1.00 | 1 | 0.67 | 20 | 13.40 | | Raeva, Elitsa | | wm | 2141 | BUL | 0.00 | 1 | -0.03 | 20 | -0.60 | | Tutekov, Teodor | | | 1221 | BUL | 1.00 | 1 | 0.10 | 20 | 2.00 | | 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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