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Individual Calculations September 2020 |
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| Frenkel, Avigail Total change: -4.40 | |   |
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| Israeli Youth Finals 2020 - G12 | Ramat Hasharon | ISR | 2020-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1207 | 1208 | 1.50 | 4 | -0.51 | 40 | -20.40 | |
|  Gavish, Maya | | | 1288 | ISR | 0.00 | 1 | -0.39 | 40 | -15.60 | |  Harel Raz, Eden | | | 1124 | ISR | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Moscovitch, Michal | | | 1247 | ISR | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Ken-Dror, Renana | | | 1169 | ISR | 0.00 | 1 | -0.55 | 40 | -22.00 | |
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) | | | | Liga Beit Beer Sheva 2020 Round 7 | Various | ISR | 2020-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1573 | 1208 | 0.50 | 1 | 0.40 | 40 | 16.00 | |
| | Chernikhovsky, Liza | | | 1573 | ISR | 0.50 | 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) | | |
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