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Rapid:
Individual Calculations January 2022 |
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| Zeynali, Sajjad Total change: -7.60 | |   |
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| Marand Rapid Cup 19 Azar 1400 (U1900) | Tabriz | IRI | 2021-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1541 | 1264 | 1.00 | 7 | -0.38 | 20 | -7.60 | |
|  Safari, Nima | | | 1646 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Rahmani, Farhad | | | 1606 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Rostami, Yousef | | | 1566 | IRI | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Sadeghi Dereshgi, Ehsan | | | 1707 | IRI | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Abestar, Hassan | | | 1613 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Sadeghi Dereshgi, Amir | | | 1459 | IRI | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Yahyavi, Borhan | | | 1192 | IRI | 0.00 | 1 | -0.60 | 20 | -12.00 | |
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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