Individual Calculations April 2023 |
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Azadi, Taha Total change: 4.80 | | |
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Qazvin Chess Championship - 1401 | Qazvin | IRI | 2023-03-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1417 | 1200 | 1.00 | 4 | 0.05 | 40 | 2.00 | |
| Sharafi, Amirhossein | | | 1578 | IRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | Sharif, Hasti | | | 1303 | IRI | 1.00 | 1 | 0.64 | 40 | 25.60 | | Salehi, Makan | | | 1350 | IRI | 0.00 | 1 | -0.30 | 40 | -12.00 | | Amirpour, Gholamreza | | | 1436 | IRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | 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) | | 26th Hamedan Team Championship - 1401 Round 9 | Hamedan | IRI | 2023-03-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1252 | 1200 | 0.50 | 1 | 0.07 | 40 | 2.80 | |
| Noori Azandariani, Hadis | | | 1252 | IRI | 0.50 | 1 | 0.07 | 40 | 2.80 | | 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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