|
Rapid:
Individual Calculations January 2022 |
|
|
|
| Roytman, Yoel Total change: 14.40 | |   |
|
| Dafni Memorial Rapid Herzliya 2021 | Herzliya | ISR | 2021-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1695 | 1255 | 1.50 | 5 | 0.72 | 20 | 14.40 | |
|  Bitensky, Igor | m | | 1990 | ISR | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Stern Perry, Itamar | | | 1269 | ISR | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Nareznoy, David | | | 1990 | ISR | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Sitbon, Itay | | | 1776 | ISR | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Mor, Avi | | | 1451 | ISR | 0.50 | 1 | 0.25 | 20 | 5.00 | |
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) | | |
|
