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Rapid:
Individual Calculations March 2024 |
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| Biriya, Yadollah Total change: -45.80 | |   |
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| 20th Caspian Sea International Chess Festival - D Category (Rapid) | Rasht | IRI | 2024-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1305 | 1370 | 3.50 | 10 | -2.29 | 20 | -45.80 | |
|  Dana, Bardia | | | 1088 | IRI | 0.50 | 1 | -0.34 | 20 | -6.80 | |  Shemshad, Bahar | | | 1379 | IRI | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Ahmadi, Seyedeh Malihe | | | 1634 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Oskouev, A. | | | 1659 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Abbasi, Pendar | | | 1018 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Aghazadeh, Arvin | | | 1202 | IRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Mohammadzadeh, Sepehr | | | 1533 | IRI | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Emami, Amirparsa | | | 1216 | IRI | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Saharkhiz, Arash | | | 1074 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Yadollahi, Parham | | | 1247 | IRI | 0.00 | 1 | -0.67 | 20 | -13.40 | |
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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