Blitz:
Individual Calculations May 2012 |
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Valchinov, Martin Total change: 36.80 | | |
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Bulgarian Chess Championship for Juniors 12 years old 2012 Blitz | Plovdiv | BUL | 2012-04-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1608 | 1380 | 2.50 | 3 | 1.84 | 20 | 36.80 | |
| Vasilev, Kristian | | | 1660 | BUL | 0.50 | 1 | 0.34 | 20 | 6.80 | | Donchev, Teodor | | | 1507 | BUL | 1.00 | 1 | 0.67 | 20 | 13.40 | | Nemski, Bozhidar | | | 1658 | BUL | 1.00 | 1 | 0.83 | 20 | 16.60 | | 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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