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Individual Calculations July 2024 |
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| Dibya, Das Gupta Total change: 23.20 | |   |
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| 48th National Preliminary Phase Chess Tournament | Dhaka | BAN | 2024-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1943 | 1975 | 6.50 | 9 | 1.61 | 20 | 32.20 | |
|  Sayed, Mahabubur Rashid | | | 1833 | BAN | 1.00 | 1 | 0.31 | 20 | 6.20 | |  Tushin, Talukder | | | 1891 | BAN | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Md.abu, Hanif | c | | 2076 | BAN | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Ahmed, Feroz | | | 2042 | BAN | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Avik, Sarker | c | | 1869 | BAN | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Abu Huraira, , Sowrab | | | 1837 | BAN | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Islam, M.m. Zahirul | | | 1917 | BAN | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Sadnan Hasan, Dihan | c | | 2016 | BAN | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Md, Sariatullah | c | | 2005 | BAN | 0.50 | 1 | 0.04 | 20 | 0.80 | |
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) | | | | SAIF POWERTECh 48th National B Chess Championship 2024 | Dhaka | BAN | 2024-06-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2074 | 1975 | 2.50 | 8 | -0.45 | 20 | -9.00 | |
| | Md., Sharif Hossain | c | | 2109 | BAN | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Ikramul, Haq Siam | c | | 2027 | BAN | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Noshin, Anjum | | wf | 2056 | BAN | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Nayem, Haque | f | | 2187 | BAN | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Swarnavo, Choudhury | | | 2033 | BAN | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Mohammad, Javed | f | | 2148 | BAN | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Md. Muhimenul, Islam | | | 2013 | BAN | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Mohammed, Shaker Ullah | | | 2018 | BAN | 0.50 | 1 | 0.06 | 20 | 1.20 | |
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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