Individual Calculations September 2012 |
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Kokoszczynski, Jan Total change: 9.00 | | |
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Miedzynarodowy Festiwal Szachowy im. M.Najdorfa gr. B | Warszawa | POL | 2012-08-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1799 | 1575 | 1.50 | 6 | 0.15 | 15 | 2.25 | |
| Szwaj, Jacek | | | 1942 | POL | 0.00 | 1 | -0.10 | 15 | -1.50 | | Borowy, Cezary | | | 1850 | POL | 0.00 | 1 | -0.17 | 15 | -2.55 | | Kacprzak, Karol | | | 1762 | POL | 0.50 | 1 | 0.24 | 15 | 3.60 | | Sawicki, Wojciech | | | 1769 | POL | 0.50 | 1 | 0.25 | 15 | 3.75 | | Niedzwiecki, Miroslaw | | | 1722 | POL | 0.50 | 1 | 0.20 | 15 | 3.00 | | Zalewski, Daniel | | | 1747 | POL | 0.00 | 1 | -0.27 | 15 | -4.05 | | 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) | | European Youth Chess Championship 2012 - B10 | Praha | CZE | 2012-08-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1810 | 1575 | 1.50 | 5 | 0.45 | 15 | 6.75 | |
| Shuvalov, Arvind | | | 1806 | RUS | 1.00 | 1 | 0.79 | 15 | 11.85 | | Ivic, Velimir | | | 1869 | SRB | 0.00 | 1 | -0.15 | 15 | -2.25 | | Aliyev, Ravan | | | 1742 | AZE | 0.00 | 1 | -0.28 | 15 | -4.20 | | Chekletsov, Egor | | | 1880 | RUS | 0.50 | 1 | 0.36 | 15 | 5.40 | | Tomasi, Albert | | | 1754 | FRA | 0.00 | 1 | -0.27 | 15 | -4.05 | | 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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