Individual Calculations February 2017 |
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Dackiewicz, Marek Total change: -19.00 | | |
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XIX Ketrzynski Festiwal Szachowy OPEN A | Ketrzyn | POL | 2016-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1684 | 1774 | 5.00 | 9 | -0.45 | 20 | -9.00 | |
| Jurkiewicz, Kazimierz | | | 1374 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Krasniewski, Szymon | | | 1374 * | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | | Dorau, Zygmunt | | | 1473 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | Zawadzki, Krzysztof | | | 1552 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | Zielinski, Wojciech | | | 2106 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | Proboszcz, Maciej | | | 1576 | POL | 0.50 | 1 | -0.26 | 20 | -5.20 | | Zielinski, Konrad | | | 1458 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | Malczyk, Radoslaw | | | 2072 | POL | 0.50 | 1 | 0.35 | 20 | 7.00 | | Szymczak, Zbigniew | m | | 2174 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | * 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) | | V MIEDZYNARODOWY FESTIWAL SZACHOWY GWIAZDA POLNOCY- OPEN | Jastrzebia Gora | POL | 2017-01-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1638 | 1774 | 5.50 | 9 | -0.50 | 20 | -10.00 | |
| Lazarski, Przemyslaw | | | 1374 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Kosakowski, Jakub | | | 2174 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Trzeciak, Bartosz | | | 1451 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | Zielinski, Konrad | | | 1550 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | Antolak, Julia | | wf | 2086 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | Tylenda, Krzysztof | | | 1626 | POL | 0.00 | 1 | -0.70 | 20 | -14.00 | | Mackowiak, Filip | | | 1467 | POL | 0.50 | 1 | -0.36 | 20 | -7.20 | | Czajka, Iwo | | | 1482 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | Kacprzak, Karol | | | 1535 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | | * 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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