Individual Calculations February 2019 |
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Ataeifar, Mohammadali Total change: -10.80 | | |
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Gilan Second League Round 7-8 | Gilan | IRI | 2019-01-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1506 | 1611 | 1.00 | 2 | -0.27 | 40 | -10.80 | |
| Mirzaei, Mostafa | | | 1603 | IRI | 0.00 | 1 | -0.51 | 40 | -20.40 | | Rahravi, Ghasem | | | 1409 | IRI | 1.00 | 1 | 0.24 | 40 | 9.60 | | 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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