Individual Calculations October 2022 |
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Abed Masrorkhah, Artin Total change: -38.00 | | |
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Tehran Chess Championship U12 - 1401 Boys | Tehran | IRI | 2022-09-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1238 | 1382 | 2.50 | 5 | -0.95 | 40 | -38.00 | |
| Ahoon, Armia | | | 1209 | IRI | 1.00 | 1 | 0.27 | 40 | 10.80 | | Pejhan, Arya | | | 1250 | IRI | 0.00 | 1 | -0.68 | 40 | -27.20 | | Badali Melkonians, Emil | | | 1231 | IRI | 0.50 | 1 | -0.20 | 40 | -8.00 | | Jalili, Mohammadparsa | | | 1172 | IRI | 1.00 | 1 | 0.23 | 40 | 9.20 | | Akrami, Tohid | | | 1330 | IRI | 0.00 | 1 | -0.57 | 40 | -22.80 | | 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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