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Rapid:
Individual Calculations April 2019 |
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| Gorodetzky, David Total change: 3.20 | |   |
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| Eliahu Levant Memorial, Rapid Tournament A | Beer Sheva | ISR | 2019-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2234 | 2440 | 4.50 | 6 | 0.12 | 20 | 2.40 | |
|  Ofek, Ram | | | 2057 | ISR | 0.50 | 1 | -0.41 | 20 | -8.20 | |  Zemach, Nadav | | | 2040 * | ISR | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Tseitlin, Mark D | g | | 2298 | ISR | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Iliaguev, Kafar | f | | 2272 | ISR | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Zlatin, Alexander | f | | 2141 | ISR | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Roiz, Michael | g | | 2597 | ISR | 1.00 | 1 | 0.71 | 20 | 14.20 | | | * 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) | | | | Schach Mitzvah - Kfar Saba 23.3.2019 | Kfar Saba | ISR | 2019-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2080 | 2440 | 4.50 | 5 | 0.04 | 20 | 0.80 | |
| | Sobel, Alon | | | 2040 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Stolyarsky, Yegor | | | 2040 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kerner, Michael | | | 2072 | ISR | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Zemach, Roee | | | 2045 | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gorshtein, Ido | f | | 2202 | 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) | | |
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