Individual Calculations April 2023 |
|
|
Suski, Michal Total change: 5.20 | | |
|
XIII Otwarte Mistrzostwa Garnizonu Warszawa w szachach klasycznych 2023 Round 8 | Warszawa | POL | 2023-02-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1377 | 1337 | 0.50 | 1 | 0.06 | 20 | 1.20 | |
| Borys, Marek | | | 1377 | POL | 0.50 | 1 | 0.06 | 20 | 1.20 | | 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 9-11 | Warszawa | POL | 2023-03-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1443 | 1354 | 1.00 | 2 | 0.20 | 20 | 4.00 | |
| Ceglowski, Ryszard | | | 1638 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | Janik, Grzegorz | | | 1248 | POL | 1.00 | 1 | 0.36 | 20 | 7.20 | | 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) | |
|