Individual Calculations September 2018 |
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Jafari, Kasra Total change: 18.40 | | |
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Iran Boys Student elementary school Chess Championship 1397 | Ramsar | IRI | 2018-08-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1483 | 1566 | 3.50 | 5 | 0.46 | 40 | 18.40 | |
| Reyhani, Shayan | | | 1540 | IRI | 0.50 | 1 | -0.04 | 40 | -1.60 | | Jalali, Yashar | | | 1452 | IRI | 0.50 | 1 | -0.16 | 40 | -6.40 | | Azizi, Ali | | | 1310 | IRI | 1.00 | 1 | 0.19 | 40 | 7.60 | | Ranjbar, Mohammad | | | 1440 | IRI | 1.00 | 1 | 0.33 | 40 | 13.20 | | Aghili Mofid, Davood | | | 1672 | IRI | 0.50 | 1 | 0.14 | 40 | 5.60 | | 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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