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Rapid:
Individual Calculations July 2023 |
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| Sherafat, Javad Total change: 4.20 | |   |
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| chess tournament Milad emam Reza- Rapid Bojnurd-1402 | Bojnoord | IRI | 2023-06-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1462 | 1513 | 4.00 | 7 | 0.21 | 20 | 4.20 | |
|  Arab, Atra | | | 1168 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Ghasemi, Mohammad | | | 1754 | IRI | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Hoshyar, Ali | | | 1113 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Amini Tehrani, Mohammad Moein | | | 1270 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Ahmadi, Seyedeh Malihe | | | 1618 | IRI | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Ramezani, Soroosh | | | 1716 | IRI | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Tayyebi, Seyed Amin | | | 1597 | IRI | 1.00 | 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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