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Individual Calculations December 2019 |
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| Miri, Ali Total change: -50.80 | |   |
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| 4th Paytakht Cup International Chess Festival 2019 - Group B | Tehran | IRI | 2019-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1626 | 1693 | 4.00 | 9 | -1.27 | 40 | -50.80 | |
|  Soleymani, Diba | | | 1293 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Faryad, H. A | | | 2001 | IRI | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Keyhanfar, Kimia | | | 1452 | IRI | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Eini, Sina | | | 2052 | IRI | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Moazemi Por, Ali Reza | | | 1462 | IRI | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Rahmanzadeh Shahi, Parisa | | | 1436 | IRI | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Abedini, Morteza | | | 1949 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Tahvili Raftar, Iman | | | 1499 | IRI | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Rahmani, Melika | | | 1491 | IRI | 0.00 | 1 | -0.76 | 40 | -30.40 | | | * 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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