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Rapid:
Individual Calculations May 2023 |
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| Razavi, Seyed Adrian Total change: -43.60 | |   |
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| Iranian Cadet Chess Championship 2023 (Boys U08)_Rapid | Tehran | IRI | 2023-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1126 | 1140 | 1.50 | 5 | -1.09 | 40 | -43.60 | |
|  Kargar Fard, Mohammad Parsa | | | 1288 | IRI | 0.00 | 1 | -0.30 | 40 | -12.00 | |  Shojapoor, Mahan | | | 1034 | IRI | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Zarei, Arman | | | 1081 | IRI | 0.00 | 1 | -0.58 | 40 | -23.20 | | | Torabi, Arman | | | 1195 | IRI | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Rishehri, Mohammad Ali | | | 1031 | IRI | 1.00 | 1 | 0.35 | 40 | 14.00 | |
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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