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Rapid:
Individual Calculations April 2023 |
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| Md. Mahbubur, Rahman Total change: -31.00 | |   |
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| 1st Beach Rapid International Rating chess tournament 2023 | Cox's Bazar | BAN | 2023-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1697 | 1710 | 2.00 | 6 | -1.11 | 20 | -22.20 | |
|  Avik, Sarker | | | 1945 | BAN | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Rahman, Syed Mahfuzur | f | | 2119 | BAN | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Md, Shahadat Karim Arju | | | 1520 | BAN | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Najif, Niaj | | | 1340 | BAN | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Md. Shahab, Uddin | | | 1403 | BAN | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Ahmed, Walijah | | wc | 1852 | BAN | 0.00 | 1 | -0.31 | 20 | -6.20 | |
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) | | | | Manha's Castle 18th FIDE Rapid Rating Chess Tournament, Below-2100 | Dhaka | BAN | 2023-03-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1718 | 1710 | 2.50 | 6 | -0.44 | 20 | -8.80 | |
| | Ahmed, Mahtabuddin | c | | 2072 | BAN | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Kazi Afsan Rawnak, Anan | | | 1470 | BAN | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Md, Nasir Uddin | | | 1731 | BAN | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Avik, Sarker | | | 1945 | BAN | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Tashfikur, Rahman | | | 1360 | BAN | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Tashriq Saihan, Shan | | | 1729 | BAN | 0.00 | 1 | -0.47 | 20 | -9.40 | |
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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