Rapid:
Individual Calculations September 2022 |
|
|
Pupko, Nathan Total change: 5.00 | | |
|
Kfar Saba chess rapid U20 | Kfar Saba | ISR | 2022-08-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1474 | 1309 | 2.00 | 5 | 0.25 | 20 | 5.00 | |
| Noy, Eyal | | | 1921 | ISR | 0.00 | 1 | -0.02 | 20 | -0.40 | | Ostrovsky Berman, Noam | | | 1436 | ISR | 0.00 | 1 | -0.33 | 20 | -6.60 | | Qasem, Huda | | | 1541 | ISR | 0.00 | 1 | -0.21 | 20 | -4.20 | | Shapira, Niv | | | 1315 | ISR | 1.00 | 1 | 0.51 | 20 | 10.20 | | Biton, Shalev | | | 1158 | ISR | 1.00 | 1 | 0.30 | 20 | 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) | |
|