|
Individual Calculations January 2014 |
|
|
|
| Grinberg, Eyal Total change: 33.90 | |   |
|
| Israel U18 Team Champ 2013 | various | ISR | 2013-10-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1843 | 2087 | 3.00 | 3 | 0.60 | 15 | 9.00 | |
|  Levitan, Tal | | | 1765 | ISR | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Tifferet, Shaked | | | 1877 | ISR | 1.00 | 1 | 0.23 | 15 | 3.45 | |  Zlatin, Alexander | | | 1888 | ISR | 1.00 | 1 | 0.24 | 15 | 3.60 | |
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) | | | | Israel National Champ 2013 Open | Ashdod | ISR | 2013-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2188 | 2125 | 5.50 | 9 | 1.66 | 15 | 24.90 | |
| | Reprun, Nadejda | | | 2132 | ISR | 0.00 | 1 | -0.49 | 15 | -7.35 | | | Zlatin, Alexander | | | 1888 | ISR | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Levitan, Tal | | | 1761 | ISR | 1.00 | 1 | 0.10 | 15 | 1.50 | | | Zoler, Dan | g | | 2525 * | ISR | 0.50 | 1 | 0.42 | 15 | 6.30 | | | Birnboim, Nathan | m | | 2366 | ISR | 0.50 | 1 | 0.30 | 15 | 4.50 | | | Axelrod, Arie | f | | 2346 | ISR | 1.00 | 1 | 0.78 | 15 | 11.70 | | | Porat, Ido | m | | 2414 | ISR | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Maryasin, Boris | m | | 2342 | ISR | 0.50 | 1 | 0.28 | 15 | 4.20 | | | Gorodetzky, David | | | 1915 | ISR | 1.00 | 1 | 0.23 | 15 | 3.45 | | | * 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) | | |
|
