|
Individual Calculations September 2015 |
|
|
|
| Vaserman, Eduard Total change: -41.20 | |   |
|
| Tal Gur Memorial Summer 2015 | Rishon Lezion | ISR | 2015-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1958 | 1832 | 1.00 | 5 | -0.68 | 20 | -13.60 | |
|  Parkhov, Yair | | | 2062 | ISR | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Mdivani, Maka | | | 1942 | ISR | 0.50 | 1 | 0.15 | 20 | 3.00 | |  Marcovici, Adrian | | | 2007 | ISR | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Kereth, Oren | | | 1786 | ISR | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Lahav, Michal | | | 1991 | ISR | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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) | | | | Kfar Saba Weekend 2015 B | Kfar Saba | ISR | 2015-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1866 | 1832 | 0.50 | 4 | -1.38 | 20 | -27.60 | |
| | Slonimskij, Arkadij | | | 2155 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Novik, Maya | | | 1720 | ISR | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Fogel, Jacques | | | 1680 | ISR | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Cohen, Itay | | | 1907 | ISR | 0.00 | 1 | -0.40 | 20 | -8.00 | |
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) | | |
|
