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Individual Calculations August 2018 |
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| Rafigh, Shervin Total change: -40.00 | |   |
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| Gilan chess Championship 1397 | Rasht | IRI | 2018-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1375 | 1369 | 3.00 | 7 | -0.39 | 40 | -15.60 | |
|  Navid, Sepehr | | | 1731 | IRI | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Khosh Ravesh, Alireza | | | 1657 | IRI | 0.00 | 1 | -0.16 | 40 | -6.40 | |  Mirmoosavi, Dornaz Sadat | | | 1001 | IRI | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Saberi, Hirad | | | 1556 | IRI | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Parmar, Mohammad Yasin | | | 1091 | IRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Amiri, Amirali | | | 1563 | IRI | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Mohammadzadeh, Sepehr | | | 1024 | IRI | 1.00 | 1 | 0.11 | 40 | 4.40 | |
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) | | | | Gilan Boys Under 12 Championship 1397 | Rasht | IRI | 2018-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1183 | 1369 | 3.00 | 5 | -0.61 | 40 | -24.40 | |
| | Mehrazad Saber, Amirali | | | 1148 | IRI | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Amiri, Reza | | | 1140 | IRI | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Senobar, Arya | | | 1051 | IRI | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Nezamdoust, Amirmahdi | | | 1492 | IRI | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Shakoori, Alireza | | | 1082 | IRI | 1.00 | 1 | 0.16 | 40 | 6.40 | |
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) | | |
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