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Rapid:
Individual Calculations September 2023 |
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| Slavova, Lilyana Total change: -20.00 | |   |
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| International Rapid Open Shumen | Shumen | BUL | 2023-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1408 | 1427 | 4.00 | 8 | -0.19 | 40 | -7.60 | |
|  Atanasov, Radislav | | | 2008 | BUL | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Aleksandrov, Kristiyan | | | 1020 | BUL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Palukova, Daria | | | 1105 | BUL | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Harabor, David-Alexandru | | | 1702 | ROU | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Ivanov, Lachezar | | | 1655 | BUL | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Dimov, Nikola | | | 1699 | BUL | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Dimitrov, Ivan | | | 1027 * | BUL | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Naneva, Aleksandra | | | 1049 | BUL | 1.00 | 1 | 0.09 | 40 | 3.60 | | | * 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 International Festival Varna Cup | Varna | BUL | 2023-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1754 | 1427 | 0.00 | 2 | -0.31 | 40 | -12.40 | |
| | Vladimirov, Ivo | | | 1898 | BUL | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Stoyanov, Svetozar | | | 1609 | BUL | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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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