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Individual Calculations July 2024 |
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| Amit Bikram, Roy Total change: 65.40 | |   |
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| 48th National Preliminary Phase Chess Tournament | Dhaka | BAN | 2024-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1952 | 1989 | 5.50 | 8 | 1.12 | 20 | 22.40 | |
|  S.m., Kotaiba Biplob | | | 1884 | BAN | 1.00 | 1 | 0.36 | 20 | 7.20 | |  Avik, Sarker | c | | 1869 | BAN | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Nahid, Ahmed | | | 1771 | BAN | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Mohammed, Shaker Ullah | | | 2018 | BAN | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Tanvir, Alam | | | 1905 | BAN | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Ghosh, Chanchal Kumer | c | | 2054 | BAN | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Md.abu, Hanif | c | | 2076 | BAN | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Ahmed, Feroz | | | 2042 | BAN | 0.50 | 1 | 0.07 | 20 | 1.40 | |
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) | | | | SAIF POWERTECh 48th National B Chess Championship 2024 | Dhaka | BAN | 2024-06-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2085 | 1989 | 5.50 | 9 | 2.15 | 20 | 43.00 | |
| | Chatterjee, Debaraj | f | | 2132 | BAN | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Hamid, Rani | | wm | 1838 | BAN | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Chowdhury, Sohel | c | | 2037 | BAN | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Md.abu, Hanif | c | | 2076 | BAN | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Mohammad, Javed | f | | 2148 | BAN | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Md., Sharif Hossain | c | | 2109 | BAN | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Anata, Choudhury | | | 2155 | BAN | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Mehdi, Hasan Parag | f | | 2072 | BAN | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Abu Sufian, Shakil | m | | 2202 | BAN | 0.50 | 1 | 0.27 | 20 | 5.40 | |
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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