Individual Calculations March 2018 |
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Gackowski, Marian Total change: -34.40 | | |
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VI MIEDZYNARODOWY FESTIWAL SZACHOWY GWIAZDA POLNOCY- OPEN | Jastrzebia Gora | POL | 2018-01-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1459 | 1363 | 1.50 | 8 | -1.82 | 20 | -36.40 | |
| Mechlinski, Jakub | | | 1763 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Banach, Jakub | | | 1632 | POL | 0.00 | 1 | -0.17 | 20 | -3.40 | | Bogusz, Alan | | | 1763 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Milewski, Mateusz | | | 1183 | POL | 0.50 | 1 | -0.24 | 20 | -4.80 | | Gladyszewska, Kinga | | | 1097 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | Wierzejski, Daniel | | | 1763 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Raba, Bartosz | | | 1270 | POL | 0.00 | 1 | -0.63 | 20 | -12.60 | | Krasniewski, Piotr | | | 1197 | POL | 0.00 | 1 | -0.72 | 20 | -14.40 | | * 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) | | Druzynowe Mistrzostwa KPZSzach sezon 2017/2018 Round 7 | Bydgoszcz | POL | 2018-02-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1449 | 1380 | 0.50 | 1 | 0.10 | 20 | 2.00 | |
| Gorny, Jacek | | | 1449 | POL | 0.50 | 1 | 0.10 | 20 | 2.00 | | 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) | |
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