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Individual Calculations July 2009 |
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| Ladopoulos, Dimitrios Total change: 23.50 | |   |
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| Tournament CSKA chess club Sofia - Thessaloniki | Sofia | BUL | 2009-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1895 | 1786 | 3.50 | 6 | 1.30 | 25 | 32.50 | |
|  Krastev, Goran | | | 2053 | BUL | 1.00 | 1 | 0.82 | 25 | 20.50 | |  Nikolov, Rumen | | | 1816 | BUL | 1.00 | 1 | 0.54 | 25 | 13.50 | | | Dragieva, Denitza | | | 1752 | BUL | 1.00 | 1 | 0.45 | 25 | 11.25 | | | Hristov, Nikolay Valeriev | | | 1888 | BUL | 0.50 | 1 | 0.14 | 25 | 3.50 | | | Stoyanov, Ivaylo | | | 2061 | BUL | 0.00 | 1 | -0.17 | 25 | -4.25 | | | Dimitrova, Aseniya | | | 1802 | BUL | 0.00 | 1 | -0.48 | 25 | -12.00 | |
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) | | | | 5th World School Chess Championship - Open U11 | Thessaloniki | GRE | 2009-04-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1863 | 1786 | 0.50 | 2 | -0.36 | 25 | -9.00 | |
| | Wei, Yi | | | 2136 | CHN | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Gouloutis, Nikolaos | | | 1590 | GRE | 0.50 | 1 | -0.25 | 25 | -6.25 | |
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) | | |
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