Individual Calculations November 2009 |
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Mucha, Roman Total change: -0.75 | | |
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The 45th Akiba Rubinstein - International Chess Festival - Open A | Polanica Zdroj | POL | 2009-08-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
2187 | 2176 | 4.00 | 10 | -0.83 | 15 | -12.45 | |
| Nguyen, Piotr | | | 2368 | POL | 0.50 | 1 | 0.25 | 15 | 3.75 | | Obrusnik, Michal | | | 2165 | POL | 0.00 | 1 | -0.52 | 15 | -7.80 | | Zmarzly, Aleksandra | | | 1957 | POL | 1.00 | 1 | 0.22 | 15 | 3.30 | | Owczarzak, Jerzy | f | | 2328 | POL | 0.00 | 1 | -0.30 | 15 | -4.50 | | Jaworski, Miroslaw | m | | 2363 | POL | 0.00 | 1 | -0.26 | 15 | -3.90 | | Musialkiewicz, Jan | | | 2115 | POL | 0.50 | 1 | -0.08 | 15 | -1.20 | | Piesik, Piotr | | | 2209 | POL | 0.50 | 1 | 0.05 | 15 | 0.75 | | Seifert, Henryk | f | | 2235 | POL | 0.50 | 1 | 0.08 | 15 | 1.20 | | Barburzynska, Magdalena | | | 1933 | POL | 1.00 | 1 | 0.20 | 15 | 3.00 | | Gola, Karol | | | 2195 | POL | 0.00 | 1 | -0.47 | 15 | -7.05 | | 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) | | Mistrzostwa Miedzywojewodzkie Juniorow MP-PK C17 | Lubenia | POL | 2009-09-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
2040 | 2186 | 7.50 | 10 | 0.78 | 15 | 11.70 | |
| Luka, Krzysztof | | | 1930 | POL | 1.00 | 1 | 0.19 | 15 | 2.85 | | Klekowski, Maciej | | | 2281 | POL | 0.50 | 1 | 0.13 | 15 | 1.95 | | Kois, Przemyslaw | | | 1836 | POL | 1.00 | 1 | 0.11 | 15 | 1.65 | | Skomial, Mateusz | | | 2034 | POL | 1.00 | 1 | 0.30 | 15 | 4.50 | | Swiech, Przemyslaw | | | 2120 | POL | 0.50 | 1 | -0.09 | 15 | -1.35 | | Luka, Krzysztof | | | 1930 | POL | 0.50 | 1 | -0.31 | 15 | -4.65 | | Klekowski, Maciej | | | 2281 | POL | 1.00 | 1 | 0.63 | 15 | 9.45 | | Kois, Przemyslaw | | | 1836 | POL | 1.00 | 1 | 0.11 | 15 | 1.65 | | Skomial, Mateusz | | | 2034 | POL | 0.50 | 1 | -0.20 | 15 | -3.00 | | Swiech, Przemyslaw | | | 2120 | POL | 0.50 | 1 | -0.09 | 15 | -1.35 | | 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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