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Individual Calculations January 2018 |
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| Vahdatian, Davood Total change: 4.40 | |   |
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| Fars Province League 1396 Round 7-11 | Shiraz | IRI | 2017-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1812 | 2042 | 2.50 | 3 | 0.31 | 20 | 6.20 | |
|  Tahmasebi, Tooraj | | | 1642 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zanganeh, Shahin | | | 2151 | IRI | 0.50 | 1 | 0.15 | 20 | 3.00 | |  Elmiye, Bardiya | | | 1642 * | 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) | | | | Booshehr Open League 1396 Round 4-5 | Booshehr | IRI | 2017-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1878 | 2042 | 2.00 | 2 | 0.68 | 20 | 13.60 | |
| | Khalili, Mehdi | | | 1642 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zanganeh, Babak | | | 2114 | IRI | 1.00 | 1 | 0.60 | 20 | 12.00 | | | * 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) | | | | 8th Lian Open Standard Cup Azar 1396 Bushehr | Bushehr | IRI | 2017-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1659 | 2042 | 6.50 | 8 | -0.77 | 20 | -15.40 | |
| | Khalili, Homayoon | | | 1642 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bafandeh, Mohammad | | | 1642 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Aliakbari, Hossein | | | 1642 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bardal, Khalil | | | 1642 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Dalkani, Rasoul | | | 1727 | IRI | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Vaziri, Rasool | | | 1693 | IRI | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Hashemi, Fardin | | | 1642 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mohammadi Haghighi, Mohammad Ami | | | 1642 * | 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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