|
Individual Calculations March 2020 |
|
|
|
| Alterman, Boris Total change: 6.30 | |   |
|
| Israeli National Team Championship 2020 Round 5-8 | Various | ISR | 2020-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2435 | 2602 | 3.50 | 4 | 0.63 | 10 | 6.30 | |
|  Dvoirys, Semen I. | g | | 2475 | RUS | 1.00 | 1 | 0.33 | 10 | 3.30 | |  Emanuel, Yahav | f | | 2361 | ISR | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Gorodetzky, David | m | | 2485 | ISR | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Gruenfeld, Yehuda | g | | 2419 | ISR | 1.00 | 1 | 0.26 | 10 | 2.60 | |
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) | | |
|
