Individual Calculations November 2019 |
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Tahmasebi, Hossein Total change: -35.20 | | |
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Iran Chess Championship U10 Boys 1398 | Mazandaran | IRI | 2019-09-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1353 | 1512 | 4.00 | 7 | -0.88 | 40 | -35.20 | |
| Darvishi, Matin | | | 1152 | IRI | 1.00 | 1 | 0.10 | 40 | 4.00 | | Darvishi, Mohammad Hossein | | | 1304 | IRI | 0.50 | 1 | -0.27 | 40 | -10.80 | | Bahmani, Koorosh | | | 1328 | IRI | 0.50 | 1 | -0.24 | 40 | -9.60 | | Alaghehmand, Arshia | | | 1285 | IRI | 1.00 | 1 | 0.21 | 40 | 8.40 | | Poormosavi, Seyed Kanan | | | 1395 | IRI | 1.00 | 1 | 0.34 | 40 | 13.60 | | Moosavifar, Seyed Abolfazl | | | 1677 | IRI | 0.00 | 1 | -0.28 | 40 | -11.20 | | Alizadeh, Mehrad | | | 1327 | IRI | 0.00 | 1 | -0.74 | 40 | -29.60 | | 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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