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Individual Calculations December 2017 |
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| Mohammad Fahad, Rahman Total change: 15.60 | |   |
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| SAIF POWERTEC 43rd National B Chess Championship-2017 | Dhaka | BAN | 2017-11-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2056 | 2218 | 8.50 | 11 | 0.78 | 20 | 15.60 | |
|  Md. Zafrul, Islam | | | 1863 | BAN | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Mollah, Istiak Ahmed | | | 1941 | BAN | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Mohammad, Sagar | | | 2024 | BAN | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Ghosh, Chanchal Kumer | c | | 2140 | BAN | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Ahmed, Sk. Nasir | f | | 2253 | BAN | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Dewan, Shahidul Amin | | | 1932 | BAN | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Rahman, Syed Mahfuzur | f | | 2114 | BAN | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Md. Masum, Hossain | | | 2116 | BAN | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Ahmed, Shafiq | | | 2118 | BAN | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Md.abzid, Rahman | | | 2039 | BAN | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Bhuiyan, Golam Mostafa | | | 2071 | BAN | 1.00 | 1 | 0.30 | 20 | 6.00 | |
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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