|
Individual Calculations January 2018 |
|
|
|
| Arvily, Itay Total change: -32.40 | |   |
|
| Kfar Saba Autumn 2017 | Kfar Saba | ISR | 2017-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1606 | 1422 | 0.00 | 2 | -0.62 | 40 | -24.80 | |
|  Caspi, Nimi | | | 1810 | ISR | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Koren, Yair | | | 1402 | ISR | 0.00 | 1 | -0.53 | 40 | -21.20 | |
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) | | | | Liga Noar Artzit Center 2017-18 Round 5-7 | various | ISR | 2017-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1517 | 1411 | 1.00 | 3 | -0.19 | 40 | -7.60 | |
|  Medovoy, Yaniv | | | 1240 | ISR | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Oren, Ofer | | | 1499 | ISR | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Kochavi, Ori | | | 1811 * | ISR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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) | | |
|
