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Individual Calculations April 2019 |
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| Dehghani, Ali Total change: 6.00 | |   |
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| Khalij Fars (Lamerd) Cup Esfand 1397 | Fars | IRI | 2019-02-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1612 | 1558 | 4.50 | 9 | 0.75 | 20 | 15.00 | |
|  Ranjgar, Gholamreza | | | 1826 | IRI | 0.50 | 1 | 0.33 | 20 | 6.60 | |  Zahedi, Mehdi | | | 1821 | IRI | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Vatan, Parmis | | | 1695 | IRI | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Poordavood, Gholamreza | | | 1655 | IRI | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Mashi, Houshang | | | 1890 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Khodadadi, Saeed | | | 1664 | IRI | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Riazi, Mohammad Taha | | | 1158 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zafariniya, Roghayye | | | 1158 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Nami Nazari, Alireza | | | 1637 | IRI | 0.00 | 1 | -0.39 | 20 | -7.80 | | | * 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) | | | | Bushehr League 1397 Round 9 | Bushehr | IRI | 2019-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1589 | 1558 | 0.00 | 1 | -0.46 | 20 | -9.20 | |
| | Rahnama, Javad | | | 1589 | IRI | 0.00 | 1 | -0.46 | 20 | -9.20 | |
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) | | | | Parsamehr Club Nowrouz Standard Cup | Boushehr | IRI | 2019-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1630 | 1558 | 3.00 | 7 | 0.01 | 20 | 0.20 | |
| | Haghshenas, Behrouz | | | 1958 * | IRI | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Armand, Saman | | | 1820 | IRI | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Zare, Jamal | | | 1958 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ghasemi, Abdollah | | | 1752 | IRI | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Hashemi, Farhang | | | 1433 | IRI | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Rezaei, Arad | | | 1259 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Assarzadeh, Ahmad | | | 1228 | IRI | 0.00 | 1 | -0.88 | 20 | -17.60 | | | * 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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