|
Individual Calculations December 2015 |
|
|
|
| Langberg, Orri Total change: -5.20 | |   |
|
| Valdi Vaisman Memorial Autumn 2015 over 1750 | Kfar Saba | ISR | 2015-09-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1755 | 1712 | 3.00 | 6 | 0.34 | 40 | 13.60 | |
|  Vaserman, Eduard | | | 1791 | ISR | 0.00 | 1 | -0.39 | 40 | -15.60 | |  Sokolovsky, Yahli | | | 1476 | ISR | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Gerber, Tal | | | 1830 | ISR | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Gorelikov, Israel | | | 1937 | ISR | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Cohen, Ofer | | | 1852 | ISR | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Zhimalov, Adam | | | 1641 | ISR | 0.50 | 1 | -0.10 | 40 | -4.00 | |
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) | | | | Liga Ilit Noar Tzafon 2015 Round 3-5 | various | ISR | 2015-11-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1948 | 1708 | 0.00 | 2 | -0.47 | 40 | -18.80 | |
| | Landau, Amit | | | 1787 | ISR | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Tifferet, Shaked | | | 2108 * | ISR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | |
|
