Individual Calculations April 2023 |
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Mollah, Istiak Ahmed Total change: -33.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Sheikh Helal Uddin 1st International Standard Rating Chess Tournament Bellow 2000 | Bagerhat | BAN | 2023-03-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1617 | 1902 | 0.00 | 2 | -1.67 | 20 | -33.40 | |
| Md. Raju, Ahmed | | | 1575 | BAN | 0.00 | 1 | -0.87 | 20 | -17.40 | | Fahad, Al Farabi | | | 1658 | BAN | 0.00 | 1 | -0.80 | 20 | -16.00 | | 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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