Individual Calculations March 2014 |
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Romanski, Dawid Total change: 23.70 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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V Memoria³ im. Ziemowita Zgierskiego Obra Zima Open 2014 | Obra | POL | 2014-02-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1520 | 1358 | 3.50 | 9 | 0.79 | 30 | 23.70 | |
| Kowalewicz, Kacper | | | 1722 | POL | 0.00 | 1 | -0.10 | 30 | -3.00 | | Dwilewicz, Andrzej | | | 1584 | POL | 0.50 | 1 | 0.29 | 30 | 8.70 | | Wawrzynowicz, Marta | | | 1464 | POL | 0.50 | 1 | 0.14 | 30 | 4.20 | | Szulcik, Tobiasz | | | 1440 | POL | 0.50 | 1 | 0.11 | 30 | 3.30 | | Kolodziejski, Grzegorz | | | 1609 | POL | 0.00 | 1 | -0.19 | 30 | -5.70 | | Mike, Patryk | | | 1451 | POL | 0.50 | 1 | 0.13 | 30 | 3.90 | | Romanski, Marek | | | 1289 | POL | 1.00 | 1 | 0.40 | 30 | 12.00 | | Derewlany, Pawel | | | 1629 | POL | 0.50 | 1 | 0.33 | 30 | 9.90 | | Skrzypek, Leszek | | | 1490 | POL | 0.00 | 1 | -0.32 | 30 | -9.60 | | 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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