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Individual Calculations November 2017 |
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| Noorbakhsh Zadeh, Arshia Total change: -15.60 | |   |
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| Tehran Standard Cup 25-31 Sharivar 1396 U1800 | Tehran | IRI | 2017-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1445 | 1636 | 5.00 | 7 | -0.13 | 40 | -5.20 | |
|  Hashemi, Sina | | | 1242 | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Vasheghani, Hessam | | | 1301 | IRI | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Navidi, Parsa | | | 1503 | IRI | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Tahvili Raftar, Iman | | | 1494 | IRI | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Sharafi, Amir Mehrad | | | 1522 | IRI | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Mobini, Younes | | | 1538 | IRI | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Fakhrbakhsh, Vandad | | | 1512 | IRI | 1.00 | 1 | 0.33 | 40 | 13.20 | |
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 Under 18 League 1396 Round 1-4 | Tehran | IRI | 2017-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1502 | 1641 | 1.00 | 2 | -0.26 | 40 | -10.40 | |
| | Habibi, Radin | | | 1241 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Hasani, Takin | | | 1762 | IRI | 0.00 | 1 | -0.34 | 40 | -13.60 | | | * 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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