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Individual Calculations November 2023 |
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| Habibzadeh, Heliya Total change: 58.40 | |   |
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| Gilan Youth Chess Championship-GU16 | Gilan | IRI | 2023-10-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1436 | 1126 | 1.00 | 3 | 0.18 | 40 | 7.20 | |
|  Masoumi, Sahel | | | 1922 | IRI | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Etamadi, Asal | | | 1113 | IRI | 0.50 | 1 | -0.02 | 40 | -0.80 | |  Farahvashi, Zahra | | | 1274 | IRI | 0.50 | 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) | | | | 1st Father Cup Standard Chess Tournament [Afzoon Group] | Gilan-Rasht | IRI | 2023-10-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1415 | 1126 | 2.50 | 7 | 1.28 | 40 | 51.20 | |
| | Raei, Alireza | | | 1692 | IRI | 0.50 | 1 | 0.48 | 40 | 19.20 | | | Eshkevari, Sahand | | | 1410 | IRI | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Zakarya Bein Kalaye, Amirtaha | | | 1335 | IRI | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Shafiei, Mojtaba | | | 1388 | IRI | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Farhood, Alireza | | | 1329 | IRI | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Behjatinejad, Ebrahim | | | 1378 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Movaghari, Reza | | | 1370 | IRI | 0.50 | 1 | 0.30 | 40 | 12.00 | |
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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