Individual Calculations September 2018 |
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Elikaei, Mehrad Total change: -30.80 | | |
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Iran Boys Student Middle school Chess Championship 1397 | Zanjan | IRI | 2018-08-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1408 | 1615 | 1.50 | 3 | -0.77 | 40 | -30.80 | |
| Shirshahi, Komeil | | | 1314 | IRI | 0.50 | 1 | -0.35 | 40 | -14.00 | | Toy, Amirabbas | | | 1389 | IRI | 0.50 | 1 | -0.29 | 40 | -11.60 | | Mardani, Alireza | | | 1522 | IRI | 0.50 | 1 | -0.13 | 40 | -5.20 | | 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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