Individual Calculations August 2023 |
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Samantha, Jahan Total change: -12.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Chattogram Jilla Youth Chess Championship -2023 ( Under -20 ) | Chattogram | BAN | 2023-07-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1502 | 1372 | 0.00 | 1 | -0.32 | 40 | -12.80 | |
| Nazmul, Hayat | | | 1502 | BAN | 0.00 | 1 | -0.32 | 40 | -12.80 | | 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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