Individual Calculations February 2020 |
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Chojnowski, Robert Total change: 3.60 | | |
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VIII MIEDZYNARODOWY FESTIWAL SZACHOWY GWIAZDA POLNOCY - OPEN | Jastrzebia Gora | POL | 2020-01-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1637 | 1516 | 3.00 | 8 | 0.18 | 20 | 3.60 | |
| Zielinski, Olgierd | | | 1789 | POL | 0.50 | 1 | 0.33 | 20 | 6.60 | | Lewandowski, Marek | | | 1813 | POL | 0.50 | 1 | 0.35 | 20 | 7.00 | | Karczynski, Lech | | | 1731 | POL | 0.50 | 1 | 0.27 | 20 | 5.40 | | Borgosz, Lukasz | | | 1760 | POL | 0.50 | 1 | 0.30 | 20 | 6.00 | | Kietrys, Maciej | | | 1686 | POL | 0.50 | 1 | 0.22 | 20 | 4.40 | | Kossowski, Pawel | | | 1674 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | | Garbowska, Maja | | | 1321 | POL | 0.00 | 1 | -0.75 | 20 | -15.00 | | Zakrzewicz, Kacper | | | 1321 | POL | 0.50 | 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) | |
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