|
Individual Calculations September 2020 |
|
|
|
| Twardziak, Jerzy Total change: 68.40 | |   |
|
| 56th Akiba Rubinstein Chess Festival - Open E | Polanica-Zdroj | POL | 2020-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1254 | 1001 | 3.50 | 9 | 1.71 | 40 | 68.40 | |
|  Szczygiel, Antoni | | | 1386 | POL | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Puzio, Robert | | | 1210 | POL | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Burgat, Boguslaw | | | 1318 | POL | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Para, Aleksandra | | | 1182 | POL | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Czopek, Wojciech | | | 1155 | ENG | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Kokoszka, Alicja | | | 1123 | POL | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Suszczynski, Dominik | | | 1214 | POL | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Zawada, Radoslaw | | | 1297 | POL | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Gorecki, Jaroslaw | | | 1401 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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) | | |
|
