Rapid:
Individual Calculations December 2019 |
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Rostami, Ehsan Total change: -40.40 | | |
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4th Amol Rapid Cup | Amol | IRI | 2019-11-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1411 | 1626 | 4.00 | 8 | -2.02 | 20 | -40.40 | |
| Ghorbani, Amirali | | | 1226 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Sherafat Nia, Mohamad | | | 1404 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | Zarifi, Hafez | | | 1471 | IRI | 1.00 | 1 | 0.29 | 20 | 5.80 | | Ashoori, Erfan | | | 1563 | IRI | 0.50 | 1 | -0.09 | 20 | -1.80 | | Amiri Ghadi, Gholam | | | 1358 | IRI | 0.50 | 1 | -0.33 | 20 | -6.60 | | Ghadi Sahebi, Hosein | | | 1418 | IRI | 0.00 | 1 | -0.77 | 20 | -15.40 | | Aghapoor Kazemi, Mehdi | | | 1624 | IRI | 0.00 | 1 | -0.50 | 20 | -10.00 | | Yousefi, Mohammad Taher | | | 1226 * | IRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | * 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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