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Individual Calculations February 2018 |
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| Shetah, Roi Total change: 86.80 | |   |
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| Nat. Ch. Quarterfinal 2017-18 Ramat Gan | Ramat Gan | ISR | 2017-11-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1931 | 1677 | 3.00 | 6 | 1.76 | 40 | 70.40 | |
|  Bodenshtein, Yair | | | 1981 | ISR | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Parnes, Nadav | | | 1954 | ISR | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Avineri, Paz | | | 1858 | ISR | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Gradenwitz, Oded | | | 1690 | ISR | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Rozen, Eytan | | | 2023 | ISR | 0.50 | 1 | 0.39 | 40 | 15.60 | | | Gabizon, Eyal | | | 2077 * | ISR | 1.00 | 1 | 0.92 | 40 | 36.80 | | | * 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 Bet Shfela (Thursdays) 2018 Round 1-2 | various | ISR | 2018-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1709 | 1775 | 1.00 | 1 | 0.41 | 40 | 16.40 | |
| | Shakham, Sela | | | 1709 | ISR | 1.00 | 1 | 0.41 | 40 | 16.40 | |
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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