Individual Calculations September 2021 |
|
|
Zawada, Radoslaw Total change: 52.40 | | |
|
57th Akiba Rubinstein Chess Festival - OPEN E | Polanica-Zdroj | POL | 2021-08-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1419 | 1289 | 3.00 | 5 | 1.31 | 40 | 52.40 | |
| Kulczycka, Zofia | | | 1543 | POL | 0.00 | 1 | -0.19 | 40 | -7.60 | | Kowalczuk, Paulina | | | 1184 | POL | 1.00 | 1 | 0.36 | 40 | 14.40 | | Jaroszuk, Marcin | | | 1550 | POL | 1.00 | 1 | 0.82 | 40 | 32.80 | | Kuska, Bartosz | | | 1425 | POL | 0.50 | 1 | 0.18 | 40 | 7.20 | | Juszczak, Milosz | | | 1395 | POL | 0.50 | 1 | 0.14 | 40 | 5.60 | | 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) | |
|