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Individual Calculations August 2022 |
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| Ghosh, Chanchal Kumer Total change: 9.00 | |   |
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| Late Dr. Abul Kashem Chowdhury 2nd International Rating Chess Tournament-2022. Category-A | Dhaka | BAN | 2022-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2086 | 2047 | 4.00 | 8 | 0.45 | 20 | 9.00 | |
|  Subrota, Biswas | f | | 2254 | BAN | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Avik, Sarker | | | 2000 | BAN | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Ahmed, Sheikh Nasir | f | | 2218 | BAN | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Md. Masum, Hossain | | | 2101 | BAN | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Md.abzid, Rahman | | | 2037 | BAN | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Rahman, Syed Mahfuzur | f | | 2122 | BAN | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Talukder, Umme Taslima Protiva | | | 1769 | BAN | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Islam, Khandaker Aminul | f | | 2183 | BAN | 0.50 | 1 | 0.18 | 20 | 3.60 | |
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) | | |
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