Rapid:
Individual Calculations March 2023 |
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Zarrar, Nafi Total change: -30.00 | | |
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20th Silvana Championship Chess Tournament 1401 | Western Azerbaijan | IRI | 2023-02-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1217 | 1453 | 4.00 | 7 | -1.50 | 20 | -30.00 | |
| Gilanizadeh, Saber | | | 1195 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | Osmani, Kiana | | | 1338 | IRI | 0.00 | 1 | -0.66 | 20 | -13.20 | | Alizadeh, Farhad | | | 1351 | IRI | 0.00 | 1 | -0.64 | 20 | -12.80 | | Jalalian, Arya | | | 1079 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | Hosseinpour, Aadel | | | 1183 | IRI | 0.00 | 1 | -0.83 | 20 | -16.60 | | Peyroei, Mohammadsaleh | | | 1172 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | Shahini, German | | | 1204 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | 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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