|
Individual Calculations January 2018 |
|
|
|
| Dayan, Itay Total change: 25.20 | |   |
|
| Kfar Saba Autumn 2017 | Kfar Saba | ISR | 2017-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1499 | 1387 | 2.00 | 4 | 0.57 | 20 | 11.40 | |
|  Botvinnik, Roman | | | 1592 | ISR | 0.00 | 1 | -0.24 | 20 | -4.80 | |  Galant, Chaim | | | 1513 | ISR | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Toraty, Menahem | | | 1317 | ISR | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Tombek, Victor | | | 1575 | ISR | 1.00 | 1 | 0.74 | 20 | 14.80 | |
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) | | | | Mark Center Autumn 2017 B | Tel Aviv | ISR | 2017-10-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1486 | 1387 | 3.00 | 6 | 0.69 | 20 | 13.80 | |
| | Berezin, Eduard | | | 1611 | ISR | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Gafni, Hilla | | | 1146 | ISR | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Neeman, Gal | | | 1458 | ISR | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Gonen, Nachum | | | 1787 * | ISR | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Goldenberg, Amit | | | 1412 | ISR | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Qasem, Huda | | | 1503 | ISR | 0.00 | 1 | -0.34 | 20 | -6.80 | | | * 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) | | |
|
