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Individual Calculations July 2008 |
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| Poswiatowski, Michal Total change: -3.15 | |   |
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| I International Chess Festival Augustowska Forest Cup | Augustow | POL | 2008-05-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1891 | 1778 | 2.00 | 6 | -0.21 | 15 | -3.15 | |
|  Kovalev, Andrei | g | | 2128 | BLR | 0.00 | 1 | -0.11 | 15 | -1.65 | |  Urbanski, Piotr | | | 1786 | POL | 1.00 | 1 | 0.51 | 15 | 7.65 | | | Sabuk, Piotr | | | 2044 | POL | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Bukowski, Wojciech | | | 2091 | POL | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Ostrowska, Dominika | | | 1829 | POL | 0.00 | 1 | -0.43 | 15 | -6.45 | | | Kiolbasa, Damian | | | 1470 | POL | 1.00 | 1 | 0.14 | 15 | 2.10 | |
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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