Blitz:
Individual Calculations September 2018 |
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Afri, Mostafa Total change: -4.80 | | |
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Iran Boys Student elementary school Chess Championship 1397 - Blitz | Ramsar | IRI | 2018-08-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1396 | 1319 | 2.50 | 7 | -0.24 | 20 | -4.80 | |
| Nazari, Mohamad | | | 1503 | IRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | Mokkarian, Arian | | | 1478 | IRI | 0.00 | 1 | -0.29 | 20 | -5.80 | | Adibfar, Mohamad Ilia | | | 1037 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | Karimpour Talebi, Arman | | | 1368 | IRI | 1.00 | 1 | 0.57 | 20 | 11.40 | | Tavakoli, Amirmohammad | | | 1475 | IRI | 0.00 | 1 | -0.29 | 20 | -5.80 | | Kardani, Ali | | | 1474 | IRI | 0.50 | 1 | 0.21 | 20 | 4.20 | | Ranjbar, Mohammad | | | 1440 | IRI | 0.00 | 1 | -0.34 | 20 | -6.80 | | 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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