Rapid:
Individual Calculations January 2024 |
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Vakil, Mohammad Hossein Total change: 24.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Weekly competition on December 14, rating below 1800 at Ahouran Chess School | Tehran | IRI | 2023-12-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1369 | 1196 | 3.00 | 6 | 1.24 | 20 | 24.80 | |
| Nikatefeh, Taha | | | 1439 | IRI | 0.00 | 1 | -0.20 | 20 | -4.00 | | Parsi, Afshin | | | 1220 | IRI | 1.00 | 1 | 0.53 | 20 | 10.60 | | Etemadi, Khashayar | | | 1444 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | | Shahram, Seyed Ariyan | | | 1338 | IRI | 1.00 | 1 | 0.69 | 20 | 13.80 | | Sotoude Nia, Mahdiar | | | 1568 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | Zafari Yekta, Niyousha | | | 1205 | IRI | 1.00 | 1 | 0.51 | 20 | 10.20 | | 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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