Rapid:
Individual Calculations January 2024 |
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Hosseini, Seyed Sadegh Total change: -28.80 | | |
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MARAND Rapid Chess Tournament ( 24 Azar 1402 ) | Tabriz | IRI | 2023-12-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1584 | 1480 | 1.00 | 5 | -0.84 | 20 | -16.80 | |
| Rezvan, Maghsoud | | | 1869 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | | Ahmadi, Ramin | | | 1672 | IRI | 0.00 | 1 | -0.25 | 20 | -5.00 | | Zali, Elshan | | | 1102 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | Sadeghi Dereshgi, Ehsan | | | 1691 | IRI | 0.00 | 1 | -0.23 | 20 | -4.60 | | Shahrazad, Masoud | | | 1586 | IRI | 0.00 | 1 | -0.36 | 20 | -7.20 | | 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) | | JOLFA Rapid Chess Tournament ( 10 Azar 1402 ) | Tabriz | IRI | 2023-12-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1456 | 1480 | 3.50 | 8 | -0.60 | 20 | -12.00 | |
| Ghoch Khani, Hossein | | | 1758 | IRI | 0.00 | 1 | -0.17 | 20 | -3.40 | | Farrokhnia, Amirali | | | 1080 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Zinatoddini, Samad | | | 1737 | IRI | 1.00 | 1 | 0.82 | 20 | 16.40 | | Rezaei Nia, Saeed | | | 1779 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | Raei Seddigh, Ali | | | 1647 | IRI | 0.00 | 1 | -0.28 | 20 | -5.60 | | Badamchi, Amir Ali | | | 1110 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | Esmaeilzzadeh, Jamal | | | 1148 | IRI | 0.50 | 1 | -0.38 | 20 | -7.60 | | Naseri, Hamidreza | | | 1391 | IRI | 0.00 | 1 | -0.62 | 20 | -12.40 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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