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Individual Calculations August 2022 |
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| Tashfikur, Rahman Total change: -56.40 | |   |
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| Late Dr. Abul Kashem Chowdhury 2nd International Rating Chess Tournament-2022, Category B | Dhaka | BAN | 2022-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1382 | 1124 | 0.50 | 7 | -1.19 | 40 | -47.60 | |
|  Mollah, Mohiuddin | | | 1718 | BAN | 0.00 | 1 | -0.02 | 40 | -0.80 | |  Tashriq Saihan, Shan | | | 1574 | BAN | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Md. Momtaj, Uddin | | | 1494 | BAN | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Mahbubur Rahman, Kazi | | | 1327 | BAN | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Fahmida, Afroz | | | 1037 | BAN | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Ridwan, Rabbani | | | 1150 | BAN | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Mohammad Minul, Hoque Riyad | | | 1376 | BAN | 0.00 | 1 | -0.19 | 40 | -7.60 | |
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) | | | | SAIF POWERTEC 2nd Division Chess League - 2021 | Dhaka | BAN | 2022-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1561 | 1124 | 0.00 | 3 | -0.22 | 40 | -8.80 | |
| | Prosenjit, Sarkar | | | 1691 | BAN | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Mohammed, Hafizur Rahman | | | 1432 | BAN | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Md. Rajibul, Hasan | | | 1560 | BAN | 0.00 | 1 | -0.06 | 40 | -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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