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Rapid:
Individual Calculations May 2018 |
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| Ruseva, Eva Total change: 55.60 | |   |
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| Bulgarian chess championship for girls U14 - 2018- rapid | Plovdiv, Bulgaria | BUL | 2018-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1282 | 1181 | 5.00 | 6 | 2.78 | 20 | 55.60 | |
|  Surudzhon, Velina | | | 1145 | FID | 1.00 | 1 | 0.45 | 20 | 9.00 | |  Lenkova, Lyubomira | | | 1342 | FID | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Ilieva, Ralitsa | | | 1360 | FID | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Surudzhon, Velina | | | 1145 | FID | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Lenkova, Lyubomira | | | 1342 | FID | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Ilieva, Ralitsa | | | 1360 | FID | 1.00 | 1 | 0.73 | 20 | 14.60 | |
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) | | |
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