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Individual Calculations September 2009 |
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| Ivanov, Stojan Lubomirov Total change: 19.20 | |   |
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| 24th open TETEVEN | Teteven | BUL | 2009-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2180 | 2153 | 5.00 | 8 | 1.28 | 15 | 19.20 | |
|  Galunova, Tsveta | | | 1921 | BUL | 1.00 | 1 | 0.21 | 15 | 3.15 | |  Galunov, Todor | f | | 2345 | BUL | 0.50 | 1 | 0.25 | 15 | 3.75 | | | Nikolov, Sasho | m | | 2416 | BUL | 0.50 | 1 | 0.32 | 15 | 4.80 | | | Janev, Pavel | | | 1998 | BUL | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Bonev, Todor | | | 2260 | BUL | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Sirkova, Darena | | | 2012 | BUL | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Popov, Petar | m | | 2254 | BUL | 0.50 | 1 | 0.14 | 15 | 2.10 | | | Janakiev, Ivan | m | | 2232 | BUL | 0.50 | 1 | 0.11 | 15 | 1.65 | |
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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