Rapid:
Individual Calculations December 2017 |
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Sahraei, Armin Total change: 26.40 | | |
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Tehran Rapid 2 Azar 1396 | Tehran | IRI | 2017-11-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1490 | 1218 | 2.50 | 6 | 1.32 | 20 | 26.40 | |
| Molavian, Hadi | | | 1591 | IRI | 1.00 | 1 | 0.90 | 20 | 18.00 | | Salarkia, Davood | | | 1584 | IRI | 0.50 | 1 | 0.40 | 20 | 8.00 | | Shahsavari, Sorena | | | 1577 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | Sekhavatmandi, Roham | | | 1569 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | Nezhad Dehghan, Saghar | | | 1181 | IRI | 1.00 | 1 | 0.45 | 20 | 9.00 | | Shahbazpour, Bijan | | | 1440 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | 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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