Individual Calculations August 2018 |
|
|
Krakowski, Romuald Total change: 22.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
|
18th INTERNATIONAL NAJDORF CHESS FESTIVAL Gr. C | Warszawa | POL | 2018-07-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1185 | 1254 | 3.50 | 5 | 0.57 | 40 | 22.80 | |
| Olsztynska, Helena | | | 1020 | POL | 1.00 | 1 | 0.21 | 40 | 8.40 | | Szopa, Andrzej | | | 1064 | POL | 1.00 | 1 | 0.25 | 40 | 10.00 | | Denysow, Damian | | | 1077 | POL | 1.00 | 1 | 0.27 | 40 | 10.80 | | Zdybel, Tomasz | | | 1390 | POL | 0.50 | 1 | 0.18 | 40 | 7.20 | | Konefal, Leszek | | | 1375 | POL | 0.00 | 1 | -0.34 | 40 | -13.60 | | 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) | |
|