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Rapid:
Individual Calculations April 2017 |
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| Yanev, Stoyan Total change: 0.00 | |   |
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| 15th Bulgaria Mall Cup | Sofia | BUL | 2017-03-11 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1144 | 0 | 2.50 | 4 | 0.00 | 1154 | | 0.00 | |
|  Doychinov, Simeon | | | 1106 | BUL | 0.50 | 1 | 0.00 | | 0.00 | |  Bakalova, Tsvetelina | | | 1311 | BUL | 0.00 | 1 | 0.00 | | 0.00 | | | Popzafirov, Vasil | | | 1001 | BUL | 1.00 | 1 | 0.00 | | 0.00 | | | Bakalova, Hristina | | | 1158 | BUL | 1.00 | 1 | 0.00 | | 0.00 | |
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) | | | | 2nd Open Development of Children's Chess | Sofia | BUL | 2017-03-25 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1278 | 0 | 0.00 | 5 | 0.00 | 478 | | 0.00 | |
| | Arshinkova, Boryana | | | 1306 | BUL | 0.00 | 1 | 0.00 | | 0.00 | | | Ilieva, Ralitsa | | | 1284 | BUL | 0.00 | 1 | 0.00 | | 0.00 | | | Bakalov, Vladimir | | | 1421 | BUL | 0.00 | 1 | 0.00 | | 0.00 | | | Dimov, Teodor | | | 1219 | BUL | 0.00 | 1 | 0.00 | | 0.00 | | | Bakalova, Hristina | | | 1158 | BUL | 0.00 | 1 | 0.00 | | 0.00 | |
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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