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Individual Calculations April 2008 |
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| Kotula, Konrad Total change: -10.95 | |   |
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| XXV Junior's Chess Tournament | Bydgoszcz | POL | 2008-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1721 | 1739 | 4.00 | 9 | -0.73 | 15 | -10.95 | |
|  Bokiej, Przemyslaw | | | 2068 | POL | 0.00 | 1 | -0.12 | 15 | -1.80 | |  Nowacki, Krzysztof | | | 1632 | POL | 0.50 | 1 | -0.15 | 15 | -2.25 | | | Szulgacz, Maciej | | | 1435 | POL | 0.50 | 1 | -0.36 | 15 | -5.40 | | | Mazalon, Mateusz | | | 1780 | POL | 1.00 | 1 | 0.56 | 15 | 8.40 | | | Karpinski, Bartlomiej | | | 1842 | POL | 0.50 | 1 | 0.14 | 15 | 2.10 | | | Brzezinski, Mateusz | | | 1800 | POL | 0.00 | 1 | -0.42 | 15 | -6.30 | | | Sobkowski, Krzysztof | | | 1549 | POL | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Marks, Piotr | | | 1727 | POL | 0.00 | 1 | -0.52 | 15 | -7.80 | | | Kotula, Oktawia | | | 1660 | POL | 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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