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Individual Calculations July 2023 |
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| Barati Masihi, Kevin Total change: -15.20 | |   |
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| 3rd Iran Under 14 Chess League 1402 (Standard) | Tehran | IRI | 2023-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1251 | 1389 | 3.00 | 5 | -0.38 | 40 | -15.20 | |
|  Shamsi, Shayegan | | | 1125 | IRI | 1.00 | 1 | 0.18 | 40 | 7.20 | |  Sharifi Razavi, Mohammadtaha | | | 1174 | IRI | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Khaledi, Parham | | | 1272 | IRI | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Kolivand, Mohammad Ali | | | 1442 | IRI | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Younesi, Abolfazl | | | 1242 | IRI | 0.50 | 1 | -0.20 | 40 | -8.00 | |
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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