Individual Calculations September 2018 |
|
|
Pyka, Roman Total change: -18.00 | | |
|
54th International Akiba Rubinstein Chess Festival - OPEN C | Polanica Zdroj | POL | 2018-08-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1659 | 1946 | 6.50 | 9 | -0.90 | 20 | -18.00 | |
| Pisarek, Elzbieta | | | 1546 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Filipska, Maja | | | 1616 | POL | 0.00 | 1 | -0.88 | 20 | -17.60 | | Plocica, Krzysztof | | | 1570 | POL | 0.50 | 1 | -0.41 | 20 | -8.20 | | Brodacki, Rafal | | | 1546 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Wojcik, Grzegorz | | | 1606 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | Kalkowski, Igor | | | 1597 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | | Wnek, Filip | | | 1695 | POL | 0.50 | 1 | -0.31 | 20 | -6.20 | | Boruta, Dawid | | | 1889 | POL | 1.00 | 1 | 0.42 | 20 | 8.40 | | Hasterok, Mateusz | | | 1868 | POL | 0.50 | 1 | -0.11 | 20 | -2.20 | | * 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) | |
|