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Individual Calculations June 2013 |
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| Ehtesham Mehr, Rahil Total change: -33.00 | |   |
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| 1st Tehran Chess School Rated Open (U-16) | Tehran | IRI | 2013-03-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1614 | 1657 | 0.00 | 2 | -1.10 | 30 | -33.00 | |
|  Masoudi, Sepehr | | | 1785 | IRI | 0.00 | 1 | -0.33 | 30 | -9.90 | |  Tehranifarshid, Pouya | | | 1442 | IRI | 0.00 | 1 | -0.77 | 30 | -23.10 | |
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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