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Rapid:
Individual Calculations June 2023 |
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| Farzollahi, Amirreza Total change: -11.20 | |   |
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| Iranian Youth Chess Championship 2023 (Boys U16)_Rapid | Tehran | IRI | 2023-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1395 | 1120 | 1.00 | 7 | -0.28 | 40 | -11.20 | |
|  Mohammadi Akbarabadi, Hossein | | | 1599 | IRI | 0.00 | 1 | -0.05 | 40 | -2.00 | |  Eshaghi, Arshia | | | 1463 | IRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Movafeghi, Ata | | | 1336 | IRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Vahedi, Arad | | | 1379 | IRI | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Sarshar, Mostafa | | | 1339 | IRI | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Vasheghani, Behrad | | | 1413 | IRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Sabilian, Mohammadkian | | | 1235 | IRI | 0.00 | 1 | -0.34 | 40 | -13.60 | |
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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