|
Individual Calculations February 2020 |
|
|
|
| Grochowski, Michal Total change: 62.00 | |   |
|
| Wielkopolska III Liga Szachowa 2019/2020 Round 6-7 | Poznan | POL | 2020-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1673 | 1698 | 2.00 | 2 | 0.93 | 40 | 37.20 | |
|  Tomaszewski, Robert | | | 1608 | POL | 1.00 | 1 | 0.38 | 40 | 15.20 | |  Grzegorski, Michal | | | 1737 | POL | 1.00 | 1 | 0.55 | 40 | 22.00 | |
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) | | | | III Wielkopolska Liga Juniorów 2020 Round 1-4 | Ostrow Wielkopolski | POL | 2020-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1618 | 1698 | 3.00 | 4 | 0.62 | 40 | 24.80 | |
| | Kopczynski, Alan | | | 1512 | POL | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Stachecki, Mikolaj | | | 1873 | POL | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Roszkiewicz, Anna | | | 1681 | POL | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Nowak, Roksana | | | 1406 | POL | 1.00 | 1 | 0.15 | 40 | 6.00 | |
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) | | |
|
