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Individual Calculations December 2017 |
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| Ghanbari, Rasool Total change: 3.40 | |   |
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| 1st Ardabil Chess League 1396 Round 6-7 | Ardabil | IRI | 2017-10-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1951 | 2221 | 1.00 | 1 | 0.17 | 20 | 3.40 | |
|  Ildari, Rahim | | | 1951 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | |
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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