Individual Calculations November 2009 |
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Dzierzak, Radoslaw Total change: -35.00 | | |
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The 45th Akiba Rubinstein - International Chess Festival - Open C | Polanica Zdroj | POL | 2009-08-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1679 | 1643 | 2.50 | 6 | -0.21 | 25 | -5.25 | |
| Snihur, Piotr | | | 1712 | POL | 0.00 | 1 | -0.40 | 25 | -10.00 | | Budrewicz, Henryk | | | 1603 | POL | 0.00 | 1 | -0.56 | 25 | -14.00 | | Wojtowicz, Mieczyslaw | | | 1800 | POL | 0.50 | 1 | 0.21 | 25 | 5.25 | | Bednarkiewicz, Jakub | | | 1593 | POL | 1.00 | 1 | 0.43 | 25 | 10.75 | | Kwiek, Janusz | | | 1744 | POL | 0.00 | 1 | -0.36 | 25 | -9.00 | | Laszewicz, Magdalena | | | 1622 | POL | 1.00 | 1 | 0.47 | 25 | 11.75 | | 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) | | Mistrzostwa Miedzywojewodzkie Juniorow OP-SL C15 | UstroƱ-Jaszowiec | POL | 2009-10-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1673 | 1643 | 2.50 | 8 | -1.19 | 25 | -29.75 | |
| Cieslar, Michal | | | 1903 | POL | 0.00 | 1 | -0.18 | 25 | -4.50 | | Rydzewski, Pawel | | | 1720 | POL | 0.50 | 1 | 0.11 | 25 | 2.75 | | Bosek, Tomasz | | | 1616 | POL | 0.50 | 1 | -0.04 | 25 | -1.00 | | Pychynski, Dominik | | | 1425 | POL | 1.00 | 1 | 0.22 | 25 | 5.50 | | Paszewski, Mateusz | | | 1731 | POL | 0.50 | 1 | 0.12 | 25 | 3.00 | | Kubica, Kamil | | | 1825 | POL | 0.00 | 1 | -0.26 | 25 | -6.50 | | Boldys, Piotr | | | 1508 | POL | 0.00 | 1 | -0.68 | 25 | -17.00 | | Rudol, Maurycy | | | 1659 | POL | 0.00 | 1 | -0.48 | 25 | -12.00 | | 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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