Individual Calculations August 2022 |
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Darabi Zadeh, Parviz Total change: -15.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2nd Alamto Cup International Chess Festival 2022-Ilam Category B | Ilam | IRI | 2022-07-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1451 | 1181 | 0.00 | 4 | -0.76 | 20 | -15.20 | |
| Masoumi, Sahel | | | 1655 | IRI | 0.00 | 1 | -0.05 | 20 | -1.00 | | Dezhdar, Aria | | | 1390 | IRI | 0.00 | 1 | -0.23 | 20 | -4.60 | | Amirinasab, Abolfazl | | | 1370 | IRI | 0.00 | 1 | -0.25 | 20 | -5.00 | | Malmir, Parsa | | | 1389 | IRI | 0.00 | 1 | -0.23 | 20 | -4.60 | | 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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