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Individual Calculations August 2019 |
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| Koohi, Mahan Total change: 12.80 | |   |
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| 1st Kharoon Standard Cup 2019 (Najafabad - U1700) | Esfahan | IRI | 2019-06-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1454 | 1303 | 3.00 | 7 | 0.83 | 40 | 33.20 | |
|  Mohammadi, Amir Hossein | | | 1558 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Zaheri, Mehran | | | 1529 | IRI | 1.00 | 1 | 0.79 | 40 | 31.60 | |  Rabi, Amir | | | 1578 | IRI | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Asadi, Asdolah | | | 1430 | IRI | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Hashemi, Masoud | | | 1590 | IRI | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Esmaeilain Afyoni, Nazgol | | | 1474 | IRI | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Dayani, Behrad | | | 1017 | IRI | 1.00 | 1 | 0.16 | 40 | 6.40 | |
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) | | | | Esfahan Men Chess Championship 1398 | Esfahan | IRI | 2019-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1319 | 1303 | 2.00 | 5 | -0.51 | 40 | -20.40 | |
| | Karimi, Omid | | | 1703 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Abasisoureshjani, Armin | | | 1092 | IRI | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Momeni, Alireza | | | 1171 | IRI | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Kakoee, Parham | | | 1149 | IRI | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Mohammadyansichani, Arshia | | | 1479 | IRI | 1.00 | 1 | 0.73 | 40 | 29.20 | | | * 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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