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Rapid:
Individual Calculations April 2019 |
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| Chowdhury, Amdadul Kabir Total change: 8.20 | |   |
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| Dabaru Spondon Chess Club Rapid Rating Chess Tournament-2019 | Dhaka | BAN | 2019-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1801 | 1772 | 2.00 | 4 | 0.17 | 20 | 3.40 | |
|  Md. Ershadul, Haque | | | 1542 | BAN | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Nayan Kumar, Mohanto | | | 1937 | BAN | 1.00 | 1 | 0.72 | 20 | 14.40 | |  Kamrul, Hasan Milton | | | 1769 | BAN | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Gias Uddin, Ahmed | | | 1957 | BAN | 0.00 | 1 | -0.26 | 20 | -5.20 | |
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) | | | | "Independent Day Rapid Rating Chess Tournament - 2019" | Dhaka | BAN | 2019-03-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1962 | 1772 | 1.00 | 3 | 0.24 | 20 | 4.80 | |
| | Md., Abdur Rauf | | | 1966 | BAN | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Avik, Sarker | | | 1989 | BAN | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Moniruzzaman, Moni | | | 1930 | BAN | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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) | | |
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