Individual Calculations April 2009 |
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Krastev, Kalin Total change: -8.50 | | |
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31st Bulgarian Open Chmpionship - Georgi Tringov Memorial 01.02.2009-07.02.2009 | Plovdiv | BUL | 2009-02-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
2175 | 1829 | 0.00 | 3 | -0.34 | 25 | -8.50 | |
| Vladimirov, Vladimir | | | 2179 | MKD | 0.00 | 1 | -0.11 | 25 | -2.75 | | Panajotov, Janko | | | 2179 | BUL | 0.00 | 1 | -0.11 | 25 | -2.75 | | Georgiev, Steljan | | | 2168 | BUL | 0.00 | 1 | -0.12 | 25 | -3.00 | | 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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