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Rapid:
Individual Calculations April 2017 |
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| Dimov, Teodor Total change: -30.20 | |   |
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| 15th Bulgaria Mall Cup | Sofia | BUL | 2017-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1054 | 1219 | 1.00 | 3 | -1.15 | 20 | -23.00 | |
|  Popzafirov, Vasil | | | 1001 | BUL | 1.00 | 1 | 0.22 | 20 | 4.40 | |  Aleksandrov, Rosen | | | 1075 | BUL | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Karov, Aleksandar | | | 1086 | BUL | 0.00 | 1 | -0.68 | 20 | -13.60 | |
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) | | | | 2nd Open Development of Children's Chess | Sofia | BUL | 2017-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1331 | 1219 | 1.50 | 5 | -0.36 | 20 | -7.20 | |
| | Pavlov, Vladimir | | | 1614 | BUL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Hristov, Dimitar | | | 1182 | BUL | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Bakalova, Hristina | | | 1158 | BUL | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Bakalov, Vladimir | | | 1421 | BUL | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Hristov, Ivan | | | 1282 | BUL | 0.50 | 1 | 0.09 | 20 | 1.80 | |
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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