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Individual Calculations January 2018 |
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| Davari, Karim Total change: 9.20 | |   |
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| Hormozgan Chess League 1396 Round 7-8 | Bandar abbas | IRI | 2017-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1391 | 1571 | 1.00 | 1 | 0.26 | 20 | 5.20 | |
|  Karim Panah, Majid | | | 1391 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | |
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) | | | | 2nd Sirjan Golgohar Standard Cup 1396 | Sirjan | IRI | 2017-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1518 | 1571 | 3.00 | 5 | 0.20 | 20 | 4.00 | |
|  Golzari, Ghazal | | | 1309 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Tolabi, Arash | | | 1682 | IRI | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Darabi Zadeh, Parviz | | | 1325 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Taghipoor, Habib | | | 1646 | IRI | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Maleki, Amirabbas | | | 1630 | IRI | 0.00 | 1 | -0.42 | 20 | -8.40 | |
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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