Individual Calculations September 2018 |
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Twarogiel, Tadeusz Total change: -33.20 | | |
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54th International Akiba Rubinstein Chess Festival -OPEN B | Polanica Zdroj | POL | 2018-08-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1741 | 1955 | 5.00 | 9 | -1.66 | 20 | -33.20 | |
| Kusnierz, Janusz | | | 1555 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Daciuk, Stanislaw | | | 1555 * | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | | Feliksinski, Tadeusz | | | 1702 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | Rychlik, Bogdan | | | 1641 | POL | 0.50 | 1 | -0.36 | 20 | -7.20 | | Lada, Ireneusz | | | 1931 | POL | 1.00 | 1 | 0.47 | 20 | 9.40 | | Grossmann, Ryszard | f | | 2052 | POL | 0.00 | 1 | -0.37 | 20 | -7.40 | | Santura, Janusz | | | 1762 | POL | 0.50 | 1 | -0.25 | 20 | -5.00 | | Tust-Kopec, Dominika | | | 1881 | POL | 0.50 | 1 | -0.10 | 20 | -2.00 | | Pawlowski, Pawel | | | 1594 | POL | 0.50 | 1 | -0.40 | 20 | -8.00 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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