Individual Calculations September 2010 |
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Pietrzak, Tomasz Total change: -19.05 | | |
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XVII Miêdzynarodowy Turniej Szachowy Kowalewo Pomorskie 2010 | Kowalewo Pomorskie | POL | 2010-07-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
2048 | 1980 | 2.00 | 8 | -1.27 | 15 | -19.05 | |
| Choroszej, Aleksander | | | 2095 | POL | 0.00 | 1 | -0.34 | 15 | -5.10 | | Szmidt, Przemyslaw | | | 2033 | POL | 0.50 | 1 | 0.07 | 15 | 1.05 | | Kruczynski, Marek | | | 1988 | POL | 1.00 | 1 | 0.51 | 15 | 7.65 | | Tarkowski, Michal | | | 2067 | POL | 0.50 | 1 | 0.12 | 15 | 1.80 | | Zurkowski, Andrzej | | | 2175 | POL | 0.00 | 1 | -0.25 | 15 | -3.75 | | Renkowski, Piotr | | | 1931 | POL | 0.00 | 1 | -0.57 | 15 | -8.55 | | Zielinski, Wojciech | | | 2008 | POL | 0.00 | 1 | -0.46 | 15 | -6.90 | | Kuchnio, Przemyslaw | | | 2089 | POL | 0.00 | 1 | -0.35 | 15 | -5.25 | | 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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