Individual Calculations November 2018 |
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Amini, Hamidreza Total change: -5.80 | | |
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Iran Workers Men Chess Championship 1397 | Ahvaz | IRI | 2018-10-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
2020 | 2077 | 2.00 | 4 | -0.29 | 20 | -5.80 | |
| Saleh Kotah, Sayed Ataollah | | | 1900 | IRI | 1.00 | 1 | 0.27 | 20 | 5.40 | | Ghari Zadeh, Mahmood | | | 2055 | IRI | 1.00 | 1 | 0.47 | 20 | 9.40 | | Alizadeh, Gh | | | 2199 | IRI | 0.00 | 1 | -0.33 | 20 | -6.60 | | Nikpour, Alireza | | | 1925 | IRI | 0.00 | 1 | -0.70 | 20 | -14.00 | | 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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