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Rapid:
Individual Calculations October 2019 |
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| Oskouev, A. Total change: -36.00 | |   |
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| Nokhbegan Rapid Tournament 2 shahrivar 98 | Rasht | IRI | 2019-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1598 | 1837 | 4.50 | 6 | -0.13 | 20 | -2.60 | |
|  Effati, Alireza | | | 1437 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Yar Ahmadi, Kioumars | | | 1452 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Pourreza, Ardalan | | | 1603 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Yeganegi, Barad | | | 1543 | IRI | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Samsam, Farhad | | | 1905 | IRI | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Masoumi, Sahar | | | 1648 | IRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | | * 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) | | | | Gilan Shahrivar Rapid Chess Tournament [U 2000] | Gilan | IRI | 2019-09-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1419 | 1816 | 2.00 | 4 | -1.67 | 20 | -33.40 | |
| | Nejati, Amirhosein | | | 1416 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bolandakhtar, Ata | | | 1416 * | IRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Rafigh, Shervin | | | 1427 | IRI | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Ghavidel, Mohammad Taha | | | 1416 * | IRI | 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) | | |
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