Individual Calculations April 2015 |
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Koochaki, Ali Reza Total change: -2.60 | | |
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Gilan First League (2014) r3-5 | Rasht | IRI | 2014-11-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1556 | 1667 | 0.50 | 1 | -0.15 | 20 | -3.00 | |
| Khosh Ravesh, Alireza | | | 1556 | IRI | 0.50 | 1 | -0.15 | 20 | -3.00 | | 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) | | Gilan First League (2014) r9-11 | Rasht | IRI | 2015-01-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1715 | 1700 | 0.50 | 1 | 0.02 | 20 | 0.40 | |
| Rezaei, Mahyar | | | 1715 | IRI | 0.50 | 1 | 0.02 | 20 | 0.40 | | 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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