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Rapid:
Individual Calculations November 2017 |
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| Grigorova, Asya Total change: -39.60 | |   |
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| XVII Bulgaria Mall cup | Sofia | BUL | 2017-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1020 | 1225 | 0.50 | 2 | -1.02 | 20 | -20.40 | |
|  Skachkov, Yulian | | | 1020 | BUL | 0.00 | 1 | -0.76 | 20 | -15.20 | |  Krasteva, Yoana | | | 1019 | BUL | 0.50 | 1 | -0.26 | 20 | -5.20 | |
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) | | | | 10th Rapid Chess Festival 2017 | Thessaloniki | GRE | 2017-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1257 | 1225 | 3.00 | 8 | -0.96 | 20 | -19.20 | |
| | Ladopoulos, Dimitrios | | | 1625 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kotsailidis, Pavlos | | | 1023 | GRE | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Antova, Gabriela | f | wf | 1625 * | BUL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Maniati, Konstantina | | | 1071 | GRE | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Nikolakis, Panagiotis Marios | | | 1619 | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Tsouchnikas, Orestis | | | 1056 | GRE | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Kotzamani, Fani-Maria | | | 1053 | GRE | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Vafeiadakis, Konstantinos | | | 987 | GRE | 1.00 | 1 | 0.20 | 20 | 4.00 | | | * 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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