Blitz:
Individual Calculations May 2015 |
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Kanchev, Rumen Total change: 2.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Bulgarian chess championship for juniors U14 blitz- 2015 | Plovdiv | BUL | 2015-04-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1586 | 1420 | 1.00 | 3 | 0.12 | 20 | 2.40 | |
| Yordanov, Lachezar | | | 1738 | BUL | 0.00 | 1 | -0.13 | 20 | -2.60 | | Boev, Viktor | | | 1522 | BUL | 1.00 | 1 | 0.64 | 20 | 12.80 | | Ganchev, Georgi | | | 1497 | BUL | 0.00 | 1 | -0.39 | 20 | -7.80 | | 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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