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Individual Calculations July 2023 |
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| Hashemi, Seyed Saleh Total change: 34.60 | |   |
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| Iran Veterans (women&men) S50 Chess Championship 1402 | Chaloos | IRI | 2023-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1564 | 1324 | 3.50 | 7 | 1.73 | 20 | 34.60 | |
|  Dianati, Reza | | | 1762 | IRI | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Kermani, Alireza | | | 1049 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Sharifzade, Shahram | | | 1595 | IRI | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Dolatfar, Azim | | | 1408 | IRI | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Amoozadeh, Hosein | | | 1853 | IRI | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Zarifi, Hafez | | | 1757 | IRI | 1.00 | 1 | 0.94 | 20 | 18.80 | | | Rahmani, Jamshid | | | 1522 | IRI | 0.00 | 1 | -0.24 | 20 | -4.80 | |
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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