Individual Calculations April 2019 |
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Roodashtayan, Saadat Total change: -12.00 | | |
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Karoun International U1600 Cup 2019 | Ahvaz | IRI | 2019-02-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1287 | 1504 | 4.00 | 6 | -0.60 | 20 | -12.00 | |
| Sadat, Sajad | | | 1284 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | Oji, Ehsan | | | 1274 | IRI | 0.00 | 1 | -0.79 | 20 | -15.80 | | Afri, Mostafa | | | 1308 | IRI | 0.00 | 1 | -0.75 | 20 | -15.00 | | Jafari Ghourtani, Arash | | | 1122 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | Parvin, Zahra | | | 1338 | IRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | Baymani, Amir Hosein | | | 1394 | IRI | 1.00 | 1 | 0.35 | 20 | 7.00 | | 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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