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Blitz:
Individual Calculations May 2017 |
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| Todorova, Adelina Total change: 54.60 | |   |
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| Bulgarian blitz chess championship for girls U12 - 2017 | Plovdiv | BUL | 2017-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1272 | 1041 | 4.00 | 6 | 2.73 | 20 | 54.60 | |
|  Radkova, Radost | | | 1335 | BUL | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Bakalova, Tsvetelina | | | 1345 | BUL | 1.00 | 1 | 0.86 | 20 | 17.20 | |  Bakalova, Hristina | | | 1216 | BUL | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Lenkova, Lyubomira | | | 1240 | BUL | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Baklova, Mila | | | 1214 | BUL | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Apulcheva, Kristina | | | 1281 | BUL | 1.00 | 1 | 0.80 | 20 | 16.00 | |
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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