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Individual Calculations July 2022 |
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| Merdzhanov, Vladko Total change: -46.20 | |   |
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| V International Chess Tournament Djuni Cup | Primorsko | BUL | 2022-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1622 | 1569 | 1.50 | 8 | -2.06 | 20 | -41.20 | |
|  Dimitrov, Dejan | | | 2047 | BUL | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Toshkov, Angel | | | 1826 | BUL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Simeonov, Svetoslav | | | 1716 | BUL | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Hansen, Robert J | | | 1579 | USA | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Stoykov, Jordan | | | 1355 | BUL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Basova, Yuliya | | | 1442 | UKR | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Ilieva, Ralitsa | | | 1824 | BUL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Valchev, Martin V | | | 1187 | BUL | 0.00 | 1 | -0.91 | 20 | -18.20 | |
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) | | | | Primorsko Open 2022 | Primorsko | BUL | 2022-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1665 | 1569 | 3.00 | 8 | -0.25 | 20 | -5.00 | |
| | Stoyanov, Stoyan Or | | | 2148 | BUL | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Doraszelski, Alexander | | | 1898 | GER | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Ceruta, Alexandra | | | 1169 * | MDA | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Georgiev, Kristian | | | 1222 | BUL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Yordanov, Mario | | | 1142 | BUL | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Parvanova, Desislava | | | 1836 | BUL | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Hristov, Petar | | | 1992 | BUL | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Petrov, Valeri | | | 1912 | BUL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | * 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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