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Individual Calculations February 2024 |
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| Radmim Raha, Rayja Total change: 58.40 | |   |
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| Sheikh Russel 41st National Junior (Under-20) Chess Championship 2023, Open | Dhaka | BAN | 2023-12-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1642 | 1575 | 5.00 | 8 | 1.46 | 40 | 58.40 | |
|  Shobontic, Saha | | | 1210 | BAN | 1.00 | 1 | 0.10 | 40 | 4.00 | |  Sakline Mostafa, Sajid | c | | 2089 | BAN | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Kazi Farab, Samin | | | 1259 | BAN | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Khondokar Sakib, Ur Rahman | | | 1239 | BAN | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Siam, Chowdhury | | | 1852 | BAN | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Ahnaf Rashid, Chowdhury | | | 1662 | BAN | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Swarnavo, Choudhury | | | 2055 | BAN | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Tashriq Saihan, Shan | | | 1772 | BAN | 0.50 | 1 | 0.25 | 40 | 10.00 | |
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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