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Individual Calculations January 2020 |
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| Frenkel, Avigail Total change: 26.00 | |   |
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| Artzit Youth League -South 2019/20 Round 6-7 | Various | ISR | 2019-12-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1123 | 1168 | 2.00 | 2 | 0.87 | 40 | 34.80 | |
|  Ben Aruia, Or | | | 1150 | ISR | 1.00 | 1 | 0.47 | 40 | 18.80 | |  Doctori, Shimri Leshem | | | 1096 | ISR | 1.00 | 1 | 0.40 | 40 | 16.00 | |
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) | | | | Israel Cadet Championship U11 Qualifiers 2019 - South | Ashdod | ISR | 2019-12-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1520 | 1168 | 0.00 | 2 | -0.22 | 40 | -8.80 | |
| | Lindman, Hilel | | | 1511 | ISR | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Kirsch, Yahel David | | | 1529 | ISR | 0.00 | 1 | -0.10 | 40 | -4.00 | |
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) | | |
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