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Individual Calculations September 2011 |
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| Szymanski, Leszek Total change: -12.00 | |   |
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| Szachowe Lato 2011 - open A | Poznan | POL | 2011-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1852 | 1840 | 2.50 | 7 | -0.87 | 15 | -13.05 | |
|  Sliwerski, Radoslaw | | | 2174 | POL | 0.00 | 1 | -0.12 | 15 | -1.80 | |  Stefanski, Stefan | | | 1503 | POL | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Stachowiak, Slawomir | | | 2023 | POL | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Szczepaniak, Artur | | | 1654 | POL | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Kozlowski, Tomasz | | | 1958 | POL | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Glatty, Zbigniew | | | 1950 | POL | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Pawlicki, Dariusz | | | 1703 | POL | 0.00 | 1 | -0.68 | 15 | -10.20 | |
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) | | | | XX Miedzynarodowy Festiwal Szachowy w Poznaniu - OPEN | Poznan | POL | 2011-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1927 | 1840 | 2.00 | 5 | 0.07 | 15 | 1.05 | |
| | Chojnacki, Tomasz | | | 1874 | POL | 0.50 | 1 | 0.05 | 15 | 0.75 | | | Magnucka, Milena | | wf | 2074 | POL | 0.50 | 1 | 0.29 | 15 | 4.35 | | | Dzwikowski, Adam | | | 2013 | POL | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Chojnacki, Wojciech | | | 1501 | POL | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Bednarska, Malgorzata | | wf | 2172 | POL | 0.00 | 1 | -0.12 | 15 | -1.80 | |
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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