|
Rapid:
Individual Calculations April 2023 |
|
|
|
| Wieczerzak, Zbigniew Total change: 2.40 | |   |
|
| III Turniej witominski w szachach szybkich 2023 | Gdynia | POL | 2023-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1545 | 1256 | 1.00 | 4 | 0.12 | 20 | 2.40 | |
|  Gajdzica, Maciej | | | 1801 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Mackiewicz, Lukasz | | | 1665 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Mielczarski, Zbigniew | | | 1530 | POL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Losiewicz, Wojciech | | | 1183 | POL | 1.00 | 1 | 0.40 | 20 | 8.00 | |
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) | | |
|
