Individual Calculations November 2017 |
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Tahvili Raftar, Iman Total change: -6.00 | | |
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Tehran Standard Cup 25-31 Sharivar 1396 U1800 | Tehran | IRI | 2017-09-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1624 | 1494 | 1.00 | 4 | -0.30 | 20 | -6.00 | |
| Rezaei, Mostafa | | | 1636 | IRI | 1.00 | 1 | 0.69 | 20 | 13.80 | | Mohammadi, Erfan | | | 1578 | IRI | 0.00 | 1 | -0.38 | 20 | -7.60 | | Noorbakhsh Zadeh, Arshia | | | 1636 | IRI | 0.00 | 1 | -0.31 | 20 | -6.20 | | Farahsa, Khosro | | | 1644 | IRI | 0.00 | 1 | -0.30 | 20 | -6.00 | | 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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