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Individual Calculations April 2019 |
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| Lipes, Yosef Total change: -28.60 | |   |
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| Netanya "Yitzhak Shlakman" International Tournament 2019 A | Netanya | ISR | 2019-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2011 | 2117 | 3.50 | 7 | -0.83 | 20 | -16.60 | |
|  Halevi, Danny | | | 1717 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kudischewitsch, David | m | | 2348 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Mdivani, Maka | | | 1838 | ISR | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Volkov, Yuri | | | 1934 | ISR | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Poleg, Matan | | | 2205 | ISR | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Hasidovsky, Michael | | | 2158 | ISR | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Klevinskiy, David | | | 1876 | ISR | 0.50 | 1 | -0.30 | 20 | -6.00 | | | * 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 Artzit Merkaz 2019 Round 5 | Various | ISR | 2019-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2025 | 2101 | 0.00 | 1 | -0.60 | 20 | -12.00 | |
| | Helving, Yuval | | | 2025 | ISR | 0.00 | 1 | -0.60 | 20 | -12.00 | |
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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