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Rapid:
Individual Calculations March 2023 |
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| Mahdavi, Kian Total change: 85.60 | |   |
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| Ardabil city chess championship 1401 | Ardabil | IRI | 2023-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1496 | 1250 | 3.50 | 6 | 2.14 | 40 | 85.60 | |
|  Oroojzadeh, Fardin | | | 1676 | IRI | 1.00 | 1 | 0.93 | 40 | 37.20 | |  Naderi, Bahram | | | 1637 | IRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Fekri, Mehdi | | | 1590 | IRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Hosseinnezhad, Amirreza | | | 1432 | IRI | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Ghahramani, Amir Mehdi | | | 1198 | IRI | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Hobbe Vatan, Keyvan | | | 1443 | IRI | 1.00 | 1 | 0.75 | 40 | 30.00 | |
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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