Individual Calculations October 2019 |
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Bolourifar, Alireza Total change: -1.80 | | |
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17th Gilan First League 1398 Round 1 | Rasht | IRI | 2019-09-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1632 | 1695 | 0.50 | 1 | -0.09 | 20 | -1.80 | |
| Nasiri, Ahmad | | | 1632 | IRI | 0.50 | 1 | -0.09 | 20 | -1.80 | | 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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