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Individual Calculations September 2018 |
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| Lechman, Gabriel Total change: 120.80 | |   |
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| 54th International Akiba Rubinstein Chess Festival - OPEN C | Polanica Zdroj | POL | 2018-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1604 | 1420 | 5.50 | 9 | 3.02 | 40 | 120.80 | |
|  Norek, Bartosz | | | 1762 | POL | 0.50 | 1 | 0.38 | 40 | 15.20 | |  Szydelko, Kazimierz | | | 1723 | POL | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Matela, Krzysztof | | | 1652 | POL | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Jurkiewicz, Joanna | | | 1663 | POL | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Wojtowicz, Stanislaw | | | 1616 | POL | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Jozwik, Michal | | | 1228 | POL | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Andrzejewska, Miroslawa | | | 1581 | POL | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Madajczak, Piotr | | | 1600 | POL | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Knap, Narcyz | | | 1607 | POL | 1.00 | 1 | 0.74 | 40 | 29.60 | |
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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