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Individual Calculations September 2019 |
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| Rahman, Ziaur Total change: -0.20 | |   |
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| WALTON Air Conditioner International Rating Chess Tournament-2019 | Dhaka | BAN | 2019-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2128 | 2492 | 8.00 | 9 | -0.02 | 10 | -0.20 | |
|  Sohag, Hossain | | | 2092 * | BAN | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Mohammad, Din | | | 2092 * | BAN | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Zia, Tahsin Tajwar | | | 2092 * | BAN | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Sultana, Sharmin Shirin | | wf | 2092 * | BAN | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Md., Sharif Hossain | c | | 2101 | BAN | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Mehdi, Hasan Parag | f | | 2167 | BAN | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Mohammad, Minhaz Uddin | m | | 2319 | BAN | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Md.abzid, Rahman | | | 2092 * | BAN | 1.00 | 1 | 0.08 | 10 | 0.80 | | | S, M Sharon | c | | 2102 | BAN | 1.00 | 1 | 0.09 | 10 | 0.90 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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