|
Individual Calculations September 2023 |
|
|
|
| Pereira Garza, Cecilia Total change: 35.20 | |   |
|
| Open Nederlandse Jeugdkampioenschappen 2023 (U14) | Dieren | NED | 2023-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1409 | 1395 | 3.00 | 4 | 0.88 | 40 | 35.20 | |
|  Madularea, David | | | 1874 | NED | 0.00 | 1 | -0.05 | 40 | -2.00 | |  Lejzerowicz, Nathan | | | 1296 | BEL | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Peeters, Yumi | | | 1222 | BEL | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Jorritsma, Eli Alia | | | 1244 | NED | 1.00 | 1 | 0.30 | 40 | 12.00 | |
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) | | |
|
