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Individual Calculations May 2023 |
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| Beheshti, Bardia Total change: 15.20 | |   |
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| 2nd Tonkabon Saahel Open Chess Tournament | Mazandaran | IRI | 2023-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1474 | 1450 | 3.50 | 6 | 0.38 | 40 | 15.20 | |
|  Abbasi, Pendar | | | 1067 | IRI | 1.00 | 1 | 0.09 | 40 | 3.60 | |  Vaghar, Mohsen | | | 2227 | IRI | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Akrami, Tohid | | | 1322 | IRI | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Darjani, Mehrad | | | 1040 | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Ghazvini, Hanif | | | 1568 | IRI | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Fathi, Karen | | | 1620 | IRI | 0.50 | 1 | 0.22 | 40 | 8.80 | |
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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