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Rapid:
Individual Calculations December 2017 |
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| Khalvandi, Mohammad Total change: 19.40 | |   |
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| Iranian Worker's Chess Championship (Rapid_Men_ 1396) | Ahvaz | IRI | 2017-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1619 | 1738 | 3.50 | 4 | 0.97 | 20 | 19.40 | |
|  Baradarani, Bahram | | | 2026 | IRI | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Ghaderi, Ali | | | 1446 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Khajoei, Abbass | | | 1665 | IRI | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Heydari, Ebrahim | | | 1340 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |
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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