|
Individual Calculations December 2017 |
|
|
|
| Witkowski, Krzysztof Total change: -23.20 | |   |
|
| IV Dolnoslaska Liga Szachowa 2017/2018 r 1-3 | Dolny Slask | POL | 2017-11-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1637 | 1815 | 1.00 | 3 | -1.16 | 20 | -23.20 | |
|  Janas, Radoslaw | | | 1578 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Wasylkiewicz, Andrzej | | | 1784 | POL | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Kurtycz, Maciej | | | 1548 | POL | 0.00 | 1 | -0.82 | 20 | -16.40 | |
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) | | |
|
