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Individual Calculations September 2019 |
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| Rahnama, M.reza Total change: -24.80 | |   |
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| 3st Varamin chess tournament U1700 | Tehran - varamin | IRI | 2019-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1446 | 1485 | 2.50 | 6 | -0.69 | 20 | -13.80 | |
|  Saedi Shariyat Panahi, Seyed Mahm | | | 1455 | IRI | 0.00 | 1 | -0.54 | 20 | -10.80 | |  Jahantighi, Masoud | | | 1085 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Samavati, Mohammad | | | 1593 | IRI | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Pour Eskandar, Aliakbar | | | 1580 | IRI | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Allahverdi, Davood | | | 1669 | IRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Pedramara, Ali | | | 1295 | IRI | 0.50 | 1 | -0.25 | 20 | -5.00 | | | * 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) | | | | 3rd Shahid Hojaji Najafabad Open Tournoment | Isfahan | IRI | 2019-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1418 | 1485 | 3.50 | 7 | -0.55 | 20 | -11.00 | |
| | Sohrabpour, Mohammad | | | 1748 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Ahmadi, Ahmad | | | 1376 | IRI | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Moradpour, Artin | | | 1216 | IRI | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Rahimi, Ayda | | | 1085 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Behzadi, Sepehr | | | 1747 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Slameye, Jahed | | | 1447 | IRI | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Farhadi, Ghorban | | | 1305 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | * 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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