|
Individual Calculations July 2009 |
|
|
|
| Zalkind, Konstantin Total change: -17.70 | |   |
|
| Pines Memorial 2009 | Herzlia | ISR | 2009-01-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2074 | 2149 | 2.00 | 6 | -1.59 | 15 | -23.85 | |
|  Magen, Paz | | | 1994 | ISR | 1.00 | 1 | 0.29 | 15 | 4.35 | |  Levine, Yonatan | | | 1938 | ISR | 0.00 | 1 | -0.77 | 15 | -11.55 | | | Hertz, Yaniv | | | 1996 | ISR | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Porat, Daniel | | | 2210 | ISR | 0.00 | 1 | -0.42 | 15 | -6.30 | | | Hasidovsky, Michael | | | 2112 | ISR | 0.50 | 1 | -0.05 | 15 | -0.75 | | | Hasidovski, Arnold | | | 2193 | ISR | 0.00 | 1 | -0.44 | 15 | -6.60 | |
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) | | | | Pesah 2009 Mark Centre | Tel Aviv | ISR | 2009-04-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2147 | 2160 | 3.00 | 5 | 0.41 | 15 | 6.15 | |
| | Gershkowich, David | f | | 2340 | ISR | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Tal, Eyal | | | 2022 | ISR | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Zror, Oren | | | 2013 | ISR | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Kaplivatski, Alexander | | | 2275 | ISR | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Erenberg, Shlomy | | | 2086 | ISR | 1.00 | 1 | 0.40 | 15 | 6.00 | |
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) | | |
|
