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Blitz:
Individual Calculations May 2023 |
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| Marks, Ariel Total change: -10.40 | |   |
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| 1600-2000 - Bezeq competition of the Chess Club Haifa - Nesher Championship for the needs of an FIDE Rating | Haifa | ISR | 2023-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1669 | 1900 | 7.00 | 10 | -0.52 | 20 | -10.40 | |
|  Diab, Hadi | | | 1507 | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Fridman, Ivan | | | 1753 | ISR | 0.00 | 1 | -0.70 | 20 | -14.00 | |  Hadaad, Sharbel | | | 1500 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Azaiza, Nassem | | | 1429 | ISR | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Moshenberg, David | | | 1971 | ISR | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Vorobyev, Vladimir | | | 1728 | ISR | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Rakita, Efim | | | 1907 | ISR | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Paskal, Ohad | | | 1612 | ISR | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Goikhman, Boris | | | 1484 | ISR | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Shlaen, Rem | | | 1799 | ISR | 1.00 | 1 | 0.36 | 20 | 7.20 | | | * 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) | | |
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