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Rapid:
Individual Calculations November 2023 |
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| Nosrati, Alireza Total change: -15.40 | |   |
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| 1st Mazandaran Rapid Cup Under 2000 | Mazandaran | IRI | 2023-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1384 | 1856 | 3.00 | 4 | -0.77 | 20 | -15.40 | |
|  Vahedi, Karen | | | 1456 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Bagherian Ghaleh, Shayrad | | | 1283 | IRI | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Younesi, Hamidreza | | | 1486 | IRI | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Poorreza, Armin | | | 1312 | IRI | 1.00 | 1 | 0.03 | 20 | 0.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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