|
Individual Calculations January 2014 |
|
|
|
| Shtemler, Lavi Total change: -13.05 | |   |
|
| Israel U18 Team Champ 2013 | various | ISR | 2013-10-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1987 | 2048 | 0.00 | 2 | -1.16 | 15 | -17.40 | |
|  Tifferet, Shaked | | | 1877 | ISR | 0.00 | 1 | -0.73 | 15 | -10.95 | | | Newman, Ori | | | 2096 | ISR | 0.00 | 1 | -0.43 | 15 | -6.45 | |
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) | | | | Israel National Champ 2013 Open | Ashdod | ISR | 2013-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2075 | 2048 | 4.00 | 8 | 0.29 | 15 | 4.35 | |
| | Parkhov, Yair | | | 1832 | ISR | 1.00 | 1 | 0.22 | 15 | 3.30 | |  Aharon, Ofir | f | | 2291 | ISR | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Birnboim, Nathan | m | | 2366 | ISR | 0.50 | 1 | 0.37 | 15 | 5.55 | | | Maryasin, Boris | m | | 2342 | ISR | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Gershkowich, David | f | | 2184 | ISR | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Marcovici, Adrian | | | 2086 | ISR | 1.00 | 1 | 0.55 | 15 | 8.25 | | | Poleg, Dan | | | 1850 | ISR | 0.50 | 1 | -0.26 | 15 | -3.90 | | | Vuller, Anastasia | | | 1648 * | ISR | 1.00 | 1 | 0.08 | 15 | 1.20 | | | * 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) | | |
|
