|
Individual Calculations January 2011 |
|
|
|
| Ben Artzi, Ido Total change: 6.00 | |   |
|
| World Youth Chess Championships 2010 - Open under 16 | Porto Carras, Chalkidiki - Greece | GRE | 2010-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2291 | 2183 | 5.50 | 11 | 1.62 | 15 | 24.30 | |
|  Freeland, Alex | | | 1783 * | WLS | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Van Kampen, Robin | m | | 2430 | NED | 1.00 | 1 | 0.81 | 15 | 12.15 | | | Meskovs, Nikita | | | 2263 | LAT | 1.00 | 1 | 0.61 | 15 | 9.15 | | | Krzyzanowski, Marcin | | | 2356 | POL | 0.50 | 1 | 0.23 | 15 | 3.45 | | | Sadzikowski, Daniel | | | 2351 | POL | 1.00 | 1 | 0.72 | 15 | 10.80 | | | Andersen, Mads | f | | 2385 | DEN | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Abasov, Nijat Azad Oglu | m | | 2517 | AZE | 0.00 | 1 | -0.12 | 15 | -1.80 | | | De Filomeno, Simone | | | 2275 | ITA | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Juhasz, Kristof | | | 2268 | HUN | 0.50 | 1 | 0.12 | 15 | 1.80 | | | Donskov, Anatoly | | | 2280 | RUS | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Kadric, Denis | | | 2291 | BIH | 0.00 | 1 | -0.35 | 15 | -5.25 | | | * 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) | | | | Intl. Festival PT 2010 Open | Petach Tikva | ISR | 2010-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1950 | 2200 | 2.00 | 4 | -1.22 | 15 | -18.30 | |
| | Rosenzweig, Itzhak | | | 1841 | ISR | 1.00 | 1 | 0.10 | 15 | 1.50 | | | Snappir, Eyal | | | 1999 | ISR | 0.50 | 1 | -0.26 | 15 | -3.90 | | | Beker, Ziv | | | 1932 | ISR | 0.00 | 1 | -0.83 | 15 | -12.45 | | | Poleg, Matan | | | 2026 | ISR | 0.50 | 1 | -0.23 | 15 | -3.45 | |
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) | | |
|
