|
Individual Calculations April 2017 |
|
|
|
| Bortnyk, Olexandr Total change: 4.40 | |   |
|
| GM International Winter 2017 Petah Tikva | Petah Tikva | ISR | 2017-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2447 | 2581 | 6.50 | 9 | 0.44 | 10 | 4.40 | |
|  Kudischewitsch, David | m | | 2355 | RUS | 1.00 | 1 | 0.21 | 10 | 2.10 | |  Mindlin, Alon | m | | 2410 | ISR | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Deutsch, Eyal | m | | 2333 | ISR | 0.50 | 1 | -0.31 | 10 | -3.10 | | | Kravtsiv, Martyn | g | | 2628 | UKR | 0.50 | 1 | 0.07 | 10 | 0.70 | | | Zubov, Alexander | g | | 2605 | UKR | 0.50 | 1 | 0.03 | 10 | 0.30 | | | Grinberg, Eyal | m | | 2451 | ISR | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Reshef, Omer | m | | 2461 | ISR | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Veinberg, Nimrod | f | | 2394 | ISR | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Bakalchuk, Johnatan | f | | 2388 | ISR | 1.00 | 1 | 0.25 | 10 | 2.50 | |
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) | | |
|
