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Rapid:
Individual Calculations December 2018 |
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| Motavasel, Mobina Total change: -2.00 | |   |
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| 1st Iranian Girls Chess Talented Olympiad Rapid 1397 | Rasht | IRI | 2018-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1313 | 1120 | 1.00 | 4 | -0.10 | 20 | -2.00 | |
|  Samadi, Marzieh | | | 1516 | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Hamidi, Shadi | | | 1371 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Dehghan, Zohreh | | | 1134 | IRI | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Seidi Hallaj, Seideh Hasti | | | 1232 | IRI | 0.00 | 1 | -0.35 | 20 | -7.00 | |
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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