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Individual Calculations November 2009 |
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| Zmarzly, Aleksandra Total change: 8.85 | |   |
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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 |
| 2163 | 1957 | 3.00 | 10 | 0.52 | 15 | 7.80 | |
|  Kocwin, Bartosz | f | | 2254 | POL | 0.00 | 1 | -0.15 | 15 | -2.25 | |  Piesik, Piotr | | | 2209 | POL | 0.50 | 1 | 0.31 | 15 | 4.65 | | | Mucha, Roman | | | 2176 | POL | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Barburzynska, Magdalena | | | 1933 | POL | 0.50 | 1 | -0.03 | 15 | -0.45 | | | Wojciechowski, Piotr | | | 2279 | POL | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Szmyd, Marek | | | 2147 | POL | 0.50 | 1 | 0.25 | 15 | 3.75 | | | Seifert, Henryk | f | | 2235 | POL | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Chrzaszcz, Malvina | | | 2029 | POL | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Szymanski, Andrzej | | | 2242 | POL | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Szumilas, Piotr | | | 2127 | POL | 1.00 | 1 | 0.72 | 15 | 10.80 | |
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 DS+LB - grupa D15 | Lewin Klodzki | POL | 2009-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1662 | 1972 | 3.50 | 4 | 0.07 | 15 | 1.05 | |
| | Sowa, Martyna | | | 1720 | POL | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Nun, Joanna | | | 1599 | POL | 1.00 | 1 | 0.10 | 15 | 1.50 | | | Wolska, Marta | | | 1668 | POL | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Zezulkin, Alina | | | 1660 | POL | 0.50 | 1 | -0.36 | 15 | -5.40 | |
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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