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Rapid:
Individual Calculations July 2019 |
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| Rotenberg, Ariel Total change: 54.00 | |   |
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| The 8 Greatest- Israel Youth team 2019 | Nesher | ISR | 2019-05-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1224 | 1137 | 2.50 | 3 | 1.36 | 20 | 27.20 | |
|  Kapustin, Shon | | | 1216 | ISR | 1.00 | 1 | 0.61 | 20 | 12.20 | |  Kochavi, Dana | | | 1240 | ISR | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Hatuka, Liron | | | 1215 | ISR | 0.50 | 1 | 0.11 | 20 | 2.20 | |
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) | | | | Kfar Saba "Faust" Youth Open | Kfar Saba | ISR | 2019-06-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1363 | 1137 | 3.50 | 9 | 1.34 | 20 | 26.80 | |
| | Ehrlich, Roy | | | 1537 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Tal-Shahar, Liam | | | 1537 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Faivishevsky, Noam | | | 1266 | ISR | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Sitbon, Itay | | | 1537 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Faust, Yotam | | | 1328 | ISR | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Laor, Jason Ethan | | | 1231 | ISR | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Dezent, Eyal | | | 1172 | ISR | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Gilad, Tomer | | | 1244 | ISR | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Arvily, Itay | | | 1412 | ISR | 1.00 | 1 | 0.83 | 20 | 16.60 | | | * 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) | | |
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