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Individual Calculations May 2019 |
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| Pourreza, Amin Total change: 2.40 | |   |
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| 5th Khavaran Nourooz Standard Cup 2019 | Birjand | IRI | 2019-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1501 | 1563 | 3.50 | 6 | 0.14 | 40 | 5.60 | |
|  Khosravi, Korosh | | | 1163 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Safarnezhad, Armin | | | 1340 | IRI | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Zafar Kargar Yazdi, Erfan | | | 1287 | IRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Ojaghi, Mehrad | | | 1702 | IRI | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Hosseini Sourgi, Abolfazl | | | 1655 | IRI | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Pouresmaeil, Naser | | | 1858 | IRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | | * 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) | | | NOTE: K factor changed | | Shirvan Arashk Standard Cup Farvardin 1398 | North Khorasan | IRI | 2019-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1450 | 1560 | 3.50 | 6 | -0.16 | 20 | -3.20 | |
| | Asli, Mahdi | | | 1161 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Derakhshani, Mehrdad | | | 1931 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Hasani, Farhan | | | 1160 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ahmadi, Erfan | | | 1694 | IRI | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Bagherzadeh, Narges | | | 1197 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Zare, Mahdi | | | 1559 | IRI | 0.50 | 1 | 0.00 | 20 | 0.00 | | | * 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) | | |
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