Individual Calculations January 2024 |
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Ghahramani, Amir Mehdi Total change: 6.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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U1800 Standard Ardabil Cup | Ardabil | IRI | 2023-12-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1582 | 1345 | 1.00 | 4 | 0.17 | 40 | 6.80 | |
| Tondro, Amir Hosein | | | 1622 | IRI | 0.00 | 1 | -0.17 | 40 | -6.80 | | Safavi, Seyyed Mohsen | | | 1638 | IRI | 1.00 | 1 | 0.85 | 40 | 34.00 | | Eydazha, Sevil | | | 1575 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | Mousavi, Seyed Ali | | | 1492 | IRI | 0.00 | 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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