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Rapid:
Individual Calculations December 2018 |
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| Kremer, Pavel Total change: -20.80 | |   |
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| Israel Rapid Championship 2018 for Seniors - 65 | Jaffa | ISR | 2018-10-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1829 | 1952 | 3.50 | 5 | 0.37 | 20 | 7.40 | |
|  Regenbogen, Yoseph | | | 1675 | ISR | 1.00 | 1 | 0.17 | 20 | 3.40 | |  Bargil, Benny | | | 1552 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Yaacov, Avi | | | 2140 | ISR | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Berman, Mark | | | 2132 | ISR | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Grinberg, Yaacov | | | 1646 | ISR | 1.00 | 1 | 0.14 | 20 | 2.80 | | | * 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) | | | | Mark Center November 2018 Rapid B | Tel Aviv | ISR | 2018-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1607 | 1952 | 3.00 | 5 | -1.41 | 20 | -28.20 | |
| | Amitai, Ido | | | 1589 | ISR | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Zarhay, Liron | | | 1552 * | ISR | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Ganem, Moataz | | | 1552 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kimron, Udi | | | 1657 | ISR | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Weisbuch, Gabriel | | | 1687 | ISR | 0.50 | 1 | -0.32 | 20 | -6.40 | | | * 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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