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Rapid:
Individual Calculations April 2023 |
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| Obeidavi, Shaker Total change: 4.20 | |   |
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| 717th Paeez Chess School Tournament | Khuzestan | IRI | 2023-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1444 | 1328 | 2.50 | 6 | 0.21 | 20 | 4.20 | |
|  Mahmoudi, Mohammad Pouria | | | 1668 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Sheini, Shideh | | | 1100 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Fathali Pour, Behnam | | | 1653 | IRI | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Asgharei, Arshia | | | 1237 | IRI | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Ghorbani, Mohammad Mehdi | | | 1702 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Kord Zanganeh, Kian | | | 1305 | IRI | 0.00 | 1 | -0.53 | 20 | -10.60 | |
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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