Individual Calculations March 2019 |
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Marzoughi, Mohammadsadegh Total change: -2.00 | | |
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18th Qazvin Chess League 1397 Round 7-10 | Qazvin | IRI | 2019-02-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
2146 | 1993 | 0.50 | 2 | -0.10 | 20 | -2.00 | |
| Mahdavi, Hassan | | | 2113 | IRI | 0.50 | 1 | 0.16 | 20 | 3.20 | | Atakhan, Abtin | | | 2179 | IRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | 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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