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Rapid:
Individual Calculations June 2022 |
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| Akhasteh, Abbas Total change: -34.00 | |   |
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| Lahijan Rapid Cup | Lahijan | IRI | 2022-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1315 | 1750 | 2.00 | 4 | -1.70 | 20 | -34.00 | |
|  Seyed Mazhari, Seyed Sam | | | 1350 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mehraeen, Reza | | | 1147 | IRI | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Biriya, Yadollah | | | 1352 | IRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Fathi, Mehran | | | 1412 | IRI | 0.00 | 1 | -0.88 | 20 | -17.60 | | | * 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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