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Individual Calculations April 2023 |
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| Salandari, Mehdi Total change: 3.80 | |   |
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| 13th Hormozgan Cup (U2000) | Hormozgan | IRI | 2023-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1193 | 1322 | 1.00 | 1 | 0.33 | 20 | 6.60 | |
|  Azizi, Mahdieh | | | 1193 | IRI | 1.00 | 1 | 0.33 | 20 | 6.60 | |
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) | | | | Jiroft Standard Cup under 1700 | Jiroft | IRI | 2023-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1311 | 1322 | 2.00 | 4 | -0.14 | 20 | -2.80 | |
| | Malakouti, Ehsan | | | 1683 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Lotfi, Naser | | | 1149 | IRI | 0.50 | 1 | -0.23 | 20 | -4.60 | |  Amirshekari, Kian | | | 1224 | IRI | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Bahreh Dar, Taha | | | 1187 | IRI | 1.00 | 1 | 0.32 | 20 | 6.40 | |
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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