Individual Calculations December 2023 |
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Alzaid, Zaid Total change: 7.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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FIDE World Amateur Chess Championship Open U 2300 | Muscat | OMA | 2023-11-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1640 | 1243 | 1.00 | 5 | 0.36 | 20 | 7.20 | |
| Atako, Chino C | | | 2004 | ENG | 0.00 | 1 | 0.00 | 20 | 0.00 | | Al Balushi, Rashid Ali | | | 1480 | OMA | 0.50 | 1 | 0.30 | 20 | 6.00 | | Al Subaie, Nasser | | | 1415 | KUW | 0.00 | 1 | -0.27 | 20 | -5.40 | | Mohd Nor, Noor Hafiz | | | 1724 | MAS | 0.50 | 1 | 0.45 | 20 | 9.00 | | Shimas, Said Issa | | | 1579 | OMA | 0.00 | 1 | -0.12 | 20 | -2.40 | | 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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