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Individual Calculations April 2019 |
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| Ghorbani Shendi, Abolfazl Total change: 89.20 | |   |
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| Tehran Standard Cup 15-17 Esfand 1397 (U-1600) | Tehran | IRI | 2019-03-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1407 | 1236 | 3.00 | 6 | 1.26 | 40 | 50.40 | |
|  Golshanizad, Saeed | | | 1566 | IRI | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Sarpasi, Tina | | | 1030 | IRI | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Mohammadalizadeh Lashkari, Erfan | | | 1459 | IRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Esmaeili, Hamid Reza | | | 1447 | IRI | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Keyhanfar, Kimia | | | 1474 | IRI | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Salehi, Babak | | | 1465 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | |
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) | | | | Tehran Standard Cup 20-24 Esfand 1397 (U-2000) | Tehran | IRI | 2019-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1470 | 1236 | 2.00 | 4 | 0.97 | 40 | 38.80 | |
| | Tavazo, Amirparsa | | | 1636 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Vasheghani, Hessam | | | 1545 | IRI | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Hassanzadeh, Setayesh | | | 1063 | IRI | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Pour Eskandar, Aliakbar | | | 1636 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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