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Individual Calculations September 2009 |
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| Titov, Tito Total change: 14.00 | |   |
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| Albena International Open Chess Tournament 2009 | Albena | BUL | 2009-06-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2084 | 1760 | 1.50 | 6 | 0.71 | 25 | 17.75 | |
|  Vasovski, Nikola | m | | 2110 | MKD | 0.00 | 1 | -0.11 | 25 | -2.75 | |  Ivanov, Tsvetalin | | | 2109 | BUL | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Arnaudov, Petar | | | 2110 | BUL | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Dragomir, Constantin | | | 2089 | ROU | 0.00 | 1 | -0.12 | 25 | -3.00 | | | Popov, Petar | m | | 2110 | BUL | 0.50 | 1 | 0.39 | 25 | 9.75 | | | Shushpanova, Nina | | wf | 1975 | RUS | 1.00 | 1 | 0.77 | 25 | 19.25 | |
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) | | | | Team Championship for boys U16 | Borovets | BUL | 2009-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1892 | 1760 | 0.50 | 2 | -0.15 | 25 | -3.75 | |
| | Valev, Valentin | | | 1856 | BUL | 0.00 | 1 | -0.37 | 25 | -9.25 | | | Todorov, Yavor | | | 1928 | BUL | 0.50 | 1 | 0.22 | 25 | 5.50 | |
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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