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Individual Calculations April 2017 |
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| Lotsov Har-Zahav, Avraham Total change: -43.40 | |   |
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| Herzliya Winter 2017 A | Herzliya | ISR | 2017-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1732 | 1837 | 4.00 | 8 | -0.98 | 20 | -19.60 | |
|  Soffer, Ram | g | | 2237 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Cohen, Dvir | | | 1560 | ISR | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Calabrese, Gabriel | | | 2110 | ISR | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Kopaloff, Liam | | | 1534 | ISR | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Gavrielov, Shlomo | | | 1511 | ISR | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Levy, Zohar | | | 1437 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kadosh, Lior | | | 1591 | ISR | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Shwarchbard, Zvi | | | 1877 | ISR | 0.00 | 1 | -0.44 | 20 | -8.80 | | | * 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) | | | | Kiryat Ono Winter Tournament 2017 A | Kiryat Ono | ISR | 2017-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1730 | 1837 | 2.00 | 5 | -1.19 | 20 | -23.80 | |
| | Kadosh, Lior | | | 1575 | ISR | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Hoffmann, Yair | | | 1707 | ISR | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Tamir, Roee | | | 1606 | ISR | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Noy, Eyal | | | 1723 | ISR | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Bodenshtein, Yair | | | 2038 | ISR | 0.00 | 1 | -0.24 | 20 | -4.80 | |
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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