Individual Calculations May 2011 |
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Piechota, Piotr Total change: -9.00 | | |
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Wielkopolska Liga Seniorów - III Liga | woj. Wielkoposkie | POL | 2010-11-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1653 | 1684 | 1.50 | 2 | 0.42 | 15 | 6.30 | |
| Pawlicki, Dariusz | | | 1772 | POL | 0.50 | 1 | 0.12 | 15 | 1.80 | | Bruder, Adam | | | 1534 | POL | 1.00 | 1 | 0.30 | 15 | 4.50 | | 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) | | Wielkopolska Liga Seniorów - IV Liga grupa A | woj. Wielkoposkie | POL | 2010-11-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1832 | 1684 | 1.00 | 6 | -1.02 | 15 | -15.30 | |
| Til, Bartosz | | | 1519 | POL | 0.50 | 1 | -0.22 | 15 | -3.30 | | Purzycki, Jan Dawid | | | 2039 | POL | 0.00 | 1 | -0.11 | 15 | -1.65 | | Simon, Marek | | | 1806 | POL | 0.00 | 1 | -0.33 | 15 | -4.95 | | Zakrzewski, Marek | | | 2084 * | POL | 0.00 | 1 | -0.08 | 15 | -1.20 | | Malkowski, Kazimierz | | | 1639 | POL | 0.50 | 1 | -0.06 | 15 | -0.90 | | Anglart, Edward | | | 1906 | POL | 0.00 | 1 | -0.22 | 15 | -3.30 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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