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Individual Calculations September 2017 |
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| Lifshits, Raz Total change: 18.80 | |   |
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| Kfar Saba Weekend 2017 B | Kfar Saba | ISR | 2017-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1910 | 1735 | 2.00 | 5 | 0.47 | 40 | 18.80 | |
|  Shani, Amichai | | | 2023 | ISR | 0.50 | 1 | 0.34 | 40 | 13.60 | |  Motenko, Dima | | | 2135 * | ISR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Iliaguev, Daniel | | | 2007 | ISR | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Pelech, Roee | | | 1618 | ISR | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Caspi, Nimi | | | 1766 | ISR | 0.50 | 1 | 0.04 | 40 | 1.60 | | | * 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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