Individual Calculations April 2023 |
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Jafari, Davood Total change: -71.60 | | |
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7th Khavaran Standard International (B Category :Rating Under 1800) | Birjand | IRI | 2023-03-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1214 | 1386 | 1.00 | 4 | -1.79 | 40 | -71.60 | |
| Noferesti, Morteza | | | 1587 | IRI | 0.00 | 1 | -0.24 | 40 | -9.60 | | Khandan, Mahya | | | 1067 | IRI | 1.00 | 1 | 0.13 | 40 | 5.20 | | Ranjbar Koler, Mohammadtaha | | | 1110 | IRI | 0.00 | 1 | -0.83 | 40 | -33.20 | | Hajipour, Edris | | | 1093 | IRI | 0.00 | 1 | -0.85 | 40 | -34.00 | | 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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