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Rapid:
Individual Calculations June 2019 |
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| Hamdam, Ali Total change: -15.40 | |   |
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| Pishgam Chess School Ramezan Rapid Cup 1398 | Rasht | IRI | 2019-05-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1534 | 1620 | 4.00 | 7 | -0.07 | 20 | -1.40 | |
|  Pourakbari, Taha | | | 1220 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Elhamiamiri, Sepehr | | | 1220 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hooshdarmahjoob, Navid | | | 1861 | IRI | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Rezaeipour, Sina | | | 1426 | IRI | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Mehrazad Saber, Amirali | | | 1220 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Taslimi, Borsa | | | 1804 | IRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Eghdam, Pouria | | | 1985 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | | * 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) | | | | Kish Chess School Ramezan Rapid Cup 1398 | Rasht | IRI | 2019-05-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1713 | 1620 | 0.50 | 3 | -0.70 | 20 | -14.00 | |
| | Omidi, Arya | | | 2020 * | IRI | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Nikfetrat, Hasan | | | 1797 | IRI | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Evaz Pour, Amirreza | | | 1321 | IRI | 0.00 | 1 | -0.85 | 20 | -17.00 | | | * 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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