Individual Calculations May 2012 |
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Pietrzak, Wojciech Total change: -12.00 | | |
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III Weekendowy Turniej o Puchar Prezesa MZSzach | Warszawa | POL | 2012-03-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1740 | 1922 | 3.00 | 5 | -0.58 | 15 | -8.70 | |
| Kwiek, Janusz | | | 1651 | POL | 1.00 | 1 | 0.17 | 15 | 2.55 | | Rogalski, Krzysztof | | | 1904 | POL | 1.00 | 1 | 0.47 | 15 | 7.05 | | Rozycki, Bartlomiej | | | 1849 | POL | 0.00 | 1 | -0.60 | 15 | -9.00 | | Ciechonski, Piotr | | | 1767 | POL | 0.50 | 1 | -0.21 | 15 | -3.15 | | Rosiak, Tomasz | | | 1531 | POL | 0.50 | 1 | -0.41 | 15 | -6.15 | | 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) | | IV Weekendowy Turniej o Puchar Prezesa MZSzach | Warszawa | POL | 2012-04-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1810 | 1922 | 3.00 | 5 | -0.22 | 15 | -3.30 | |
| Kulakiewicz, Mariusz | | | 1764 | POL | 1.00 | 1 | 0.29 | 15 | 4.35 | | Rozycki, Bartlomiej | | | 1849 | POL | 0.00 | 1 | -0.60 | 15 | -9.00 | | Brudzinski, Maciej | | | 1908 | POL | 0.00 | 1 | -0.52 | 15 | -7.80 | | Kwiek, Janusz | | | 1651 | POL | 1.00 | 1 | 0.17 | 15 | 2.55 | | Mroz, Waldemar | | | 1880 | POL | 1.00 | 1 | 0.44 | 15 | 6.60 | | 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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