|
Individual Calculations March 2023 |
|
|
|
| Czech, Franciszek Total change: -10.80 | |   |
|
| XIII Otwarte Mistrzostwa Garnizonu Warszawa w szachach klasycznych 2023 Round 4 | Warszawa | POL | 2023-01-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1112 | 1156 | 1.00 | 1 | 0.44 | 40 | 17.60 | |
|  Kocwin, Tomasz | | | 1112 | POL | 1.00 | 1 | 0.44 | 40 | 17.60 | |
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) | | | | XIII Otwarte Mistrzostwa Garnizonu Warszawa w szachach klasycznych 2023 Round 5-7 | Warszawa | POL | 2023-02-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1216 | 1144 | 0.50 | 3 | -0.71 | 40 | -28.40 | |
| | Janik, Grzegorz | | | 1228 | POL | 0.00 | 1 | -0.38 | 40 | -15.20 | |  Zoltkowski, Marcin | | | 1310 | POL | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Dabrowski, Dominik | | | 1110 | POL | 0.50 | 1 | -0.05 | 40 | -2.00 | |
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) | | |
|
