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Individual Calculations February 2018 |
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| Poursoleimani, Masoud Total change: -74.40 | |   |
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| Lahijan Open Chess Tournoment | Lahijan | IRI | 2018-01-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1620 | 1697 | 3.00 | 6 | -0.49 | 40 | -19.60 | |
|  Bafekr, Garsha | | | 1297 * | IRI | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Alidoost, Javad | | | 1688 | IRI | 1.00 | 1 | 0.49 | 40 | 19.60 | |  Ahmadi, Bahram | | | 1667 | IRI | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Mirbagheri, Seyedsajad | | | 1750 | IRI | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Taslimi, Borsa | | | 1804 | IRI | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Ebrahimi, Atoosa | | | 1515 | IRI | 0.00 | 1 | -0.74 | 40 | -29.60 | | | * 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) | | | | Round 7-9 | Rasht | IRI | 2018-01-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1453 | 1697 | 1.00 | 3 | -1.37 | 40 | -54.80 | |
| | Moulaei, Pouyan | | | 1573 | IRI | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Abolhasanpour, Mohammad Rasoul | | | 1465 | IRI | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Esfahani, Amirreza | | | 1321 | IRI | 1.00 | 1 | 0.09 | 40 | 3.60 | |
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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