Individual Calculations May 2018 |
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Gorski, Boguslaw Total change: 12.60 | | |
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MISTRZOSTWA SEKCJI L.K.S. PIAST SREM'2018 | Srem | POL | 2018-02-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1850 | 1740 | 3.50 | 9 | 0.29 | 20 | 5.80 | |
| Tomczak, Michal | | | 1986 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | | Wojtkowski, Pawel | | | 1877 | POL | 0.50 | 1 | 0.18 | 20 | 3.60 | | Wlodarczak, Damian | | | 1732 | POL | 1.00 | 1 | 0.49 | 20 | 9.80 | | Lisiecki, Robert | | | 1738 | POL | 0.00 | 1 | -0.50 | 20 | -10.00 | | Simon, Marek | | | 1930 | POL | 0.50 | 1 | 0.25 | 20 | 5.00 | | Kaczmarek, Piotr | | | 1692 | POL | 0.00 | 1 | -0.57 | 20 | -11.40 | | Kozlowski, Tomasz | | | 1899 | POL | 1.00 | 1 | 0.71 | 20 | 14.20 | | Skrzypczak, Michal | | | 1862 | POL | 0.50 | 1 | 0.17 | 20 | 3.40 | | Kozlowska, Marzena | | | 1934 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | | 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 WIELKOPOLSKA LIGA SENIORÓW GRUPA A-2017-2018 Round 9 | Poznan | POL | 2018-04-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1635 | 1749 | 1.00 | 1 | 0.34 | 20 | 6.80 | |
| Koper, Konrad | | | 1635 | POL | 1.00 | 1 | 0.34 | 20 | 6.80 | | 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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