Rapid:
Individual Calculations May 2023 |
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Ghanbari, Emad Total change: 6.00 | | |
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Paygah Ghahramani Lahijan Ramadan Cup | Lahijan | IRI | 2023-04-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1510 | 1745 | 4.00 | 5 | 0.30 | 20 | 6.00 | |
| Moayad Safari, Barbod | | | 1345 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Rostamnezhad, Majid | | | 1382 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | Ghanbarsirat, Abbas | | | 1292 | IRI | 1.00 | 1 | 0.06 | 20 | 1.20 | | Hasandoost, Hosein | | | 1838 | IRI | 0.50 | 1 | 0.13 | 20 | 2.60 | | Abbaspour, Vahid | | | 1692 | IRI | 0.50 | 1 | -0.07 | 20 | -1.40 | | * 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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