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Individual Calculations December 2018 |
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| Bodenshtein, Yair Total change: -8.60 | |   |
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| Joint Masters #1 | Various | ISR | 2018-10-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1646 | 1948 | 3.50 | 7 | -2.40 | 20 | -48.00 | |
|  Neerman, Roy | | | 1548 * | ISR | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Tamir, Roee | | | 1752 | ISR | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Vetshtein, Lior | | | 1548 * | ISR | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Sobel, Ido | | | 1727 | ISR | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Zaromb, Charles Irving | | | 1675 | ISR | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Shapira, Gal | | | 1726 | ISR | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Bialik, Eyal | | | 1548 * | ISR | 1.00 | 1 | 0.08 | 20 | 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) | | | | Mark Center Autumn 2018 A | Tel Aviv | ISR | 2018-10-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2125 | 1948 | 4.00 | 7 | 1.97 | 20 | 39.40 | |
| | Levanzov, Evgeny | | | 1713 | ISR | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Itzhaky, Shmuel | | | 2132 | ISR | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Axelrod, Arie | f | | 2258 | ISR | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Zalkind, Konstantin | f | | 2206 | ISR | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Lahav, Michal | | wf | 2151 | ISR | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Philosoph, Assi | | | 2068 | ISR | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Zilberman, Yaacov | g | | 2348 * | ISR | 0.00 | 1 | -0.08 | 20 | -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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