Individual Calculations August 2021 |
|
|
Grochola, Ireneusz Total change: -25.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
|
Miedzynarodowy Letni Puchar Malopolski w Szachach - OPEN A | Krakow | POL | 2021-07-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1374 | 1322 | 0.00 | 3 | -1.29 | 20 | -25.80 | |
| Platek, Milosz | | | 1480 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | | Swietlik, Grzegorz | | | 1618 | POL | 0.00 | 1 | -0.15 | 20 | -3.00 | | Wzorek, Michal | | | 1025 | POL | 0.00 | 1 | -0.85 | 20 | -17.00 | | 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) | |
|