Rapid:
Individual Calculations September 2022 |
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Niazi, Artin Total change: -16.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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3rd Rapid Chess Tournament Safvat Club Hamedan - Aug. 2022 | Hamedan | IRI | 2022-08-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1254 | 1007 | 0.00 | 4 | -0.82 | 20 | -16.40 | |
| Golzarian, Kiarash | | | 1373 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | Shafieian, Pooyan | | | 1188 | IRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | Teymouri, Amir Hossein | | | 1312 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | Shafieian, Shayan | | | 1144 | IRI | 0.00 | 1 | -0.32 | 20 | -6.40 | | 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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