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Individual Calculations November 2021 |
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| Levitan, Ronit Total change: -103.20 | |   |
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| European Youth Chess Championship 2021 - Girls 18 | Local venues | GRE | 2021-10-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1910 | 2171 | 4.50 | 9 | -2.69 | 40 | -107.60 | |
|  Esadze, Tamari | | | 1921 | GEO | 0.50 | 1 | -0.31 | 40 | -12.40 | |  Nadanyan, Kiti | | | 1771 * | ARM | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Donghvani, Nia | | | 1959 | GEO | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Walter, Ema | | | 1911 | SVK | 0.00 | 1 | -0.82 | 40 | -32.80 | | | Hercog, Nusa | | wf | 1868 | SLO | 0.00 | 1 | -0.86 | 40 | -34.40 | | | Radikovic, Anamarija | | wf | 2170 | CRO | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Smidova, Michaela | | | 1771 * | SVK | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Eftovska, Lea | | | 1771 * | MKD | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Katkov, Michelle | | wf | 2044 | ISR | 0.50 | 1 | -0.17 | 40 | -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) | | | | Liga Ilit Lenoar 2022 Zafon Round 1 | Various | ISR | 2021-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1826 | 2171 | 1.00 | 1 | 0.11 | 40 | 4.40 | |
| | Mishkovsky, Israel | | | 1826 | ISR | 1.00 | 1 | 0.11 | 40 | 4.40 | |
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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