Individual Calculations January 2019 |
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Mokhtarpour, Amir Ali Total change: -5.60 | | |
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4th Alborz Youth League 1397 Round 1-4 | Alborz | IRI | 2018-12-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1288 | 1143 | 0.50 | 2 | -0.14 | 40 | -5.60 | |
| Zeinali, Alireza | | | 1402 | IRI | 0.00 | 1 | -0.18 | 40 | -7.20 | | Zarifi, Sara | | | 1174 | IRI | 0.50 | 1 | 0.04 | 40 | 1.60 | | 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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