Rapid:
Individual Calculations November 2021 |
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Ghaffari, Ahmad Total change: -12.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Tabriz Milad Peyambar Cup 1400 (Ipak palace complex) | Tabriz | IRI | 2021-10-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1523 | 1823 | 6.50 | 9 | -0.61 | 20 | -12.20 | |
| Farhadi, Ghorban | | | 1602 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | Gholami, Shahab | | | 1661 | IRI | 1.00 | 1 | 0.29 | 20 | 5.80 | | Naseri, Hamidreza | | | 1251 | IRI | 1.00 | 1 | 0.02 | 20 | 0.40 | | Ghorbani, Zahra | | | 1348 | IRI | 1.00 | 1 | 0.05 | 20 | 1.00 | | Saemi, Sina | | | 2049 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | Mohammad Hasanzadeh, Karim | | | 1448 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | Farnami, Karim | | | 1535 | IRI | 0.50 | 1 | -0.34 | 20 | -6.80 | | Salarian, Taha | | | 1178 | IRI | 0.00 | 1 | -0.99 | 20 | -19.80 | | Safari, Nima | | | 1637 | IRI | 1.00 | 1 | 0.26 | 20 | 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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