|
Rapid:
Individual Calculations January 2018 |
|
|
|
| Vaisman, Michael Total change: 7.80 | |   |
|
| Hanukka Rapid Mark Center 2017 U14 | Tel Aviv | ISR | 2017-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1274 | 1406 | 1.50 | 2 | 0.15 | 20 | 3.00 | |
|  Fisher, Ariel | | | 1340 | ISR | 1.00 | 1 | 0.41 | 20 | 8.20 | |  Ater-Datz, Ido | | | 1207 | ISR | 0.50 | 1 | -0.26 | 20 | -5.20 | |
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) | | | | Israel Youth Championship U13 Qualifier 2017 Center | Givatayim | ISR | 2017-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1445 | 1406 | 2.50 | 5 | 0.24 | 20 | 4.80 | |
| | Leib, Daniel | | | 1610 | ISR | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Peleg, Yaron | | | 1310 | ISR | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Shocron, Alon | | | 1555 | ISR | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Sheinin, Adam | | | 1413 | ISR | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Kushnir, Arie | | | 1335 | ISR | 1.00 | 1 | 0.40 | 20 | 8.00 | |
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) | | |
|
