Rapid:
Individual Calculations October 2017 |
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Chamani, Rahman Total change: 2.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Marand Rapid Shahrivar 1396 | Koshksaray | IRI | 2017-09-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1766 | 1539 | 1.00 | 4 | 0.13 | 20 | 2.60 | |
| Allahverdi, Hossein | | | 1812 | IRI | 0.00 | 1 | -0.17 | 20 | -3.40 | | Amiri Aghbolagh, Hadi | | | 1825 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | Chamani, Habib | | | 1704 | IRI | 1.00 | 1 | 0.72 | 20 | 14.40 | | Kootah Ghadam, Jaber | | | 1721 | IRI | 0.00 | 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) | |
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