|
Individual Calculations July 2009 |
|
|
|
| Maryasin, Boris Total change: -5.80 | |   |
|
| Israel National League 2009 | Various | ISR | 2009-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2418 | 2340 | 3.00 | 9 | -0.58 | 10 | -5.80 | |
|  Rinberg, Alexander | | | 2297 | ISR | 0.50 | 1 | -0.06 | 10 | -0.60 | |  Golod, Vitali | g | | 2575 | ISR | 0.00 | 1 | -0.21 | 10 | -2.10 | | | Tarnopolsky, Anatoly | f | | 2301 | ISR | 0.00 | 1 | -0.55 | 10 | -5.50 | | | Liss, Eran | g | | 2477 | ISR | 0.50 | 1 | 0.18 | 10 | 1.80 | | | Malisov, Boris | | | 2390 | ISR | 0.50 | 1 | 0.07 | 10 | 0.70 | | | Porat, Ido | f | | 2354 | ISR | 0.50 | 1 | 0.02 | 10 | 0.20 | | | Gershon, Alik | g | | 2507 | ISR | 0.00 | 1 | -0.28 | 10 | -2.80 | | | Mittelman, Gur | m | | 2418 | ISR | 0.50 | 1 | 0.11 | 10 | 1.10 | | | Bar, Roman | m | | 2442 | ISR | 0.50 | 1 | 0.14 | 10 | 1.40 | |
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) | | |
|
