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Individual Calculations August 2019 |
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| Mulenga, Benjamin Total change: 10.00 | |   |
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| Zambia Open International Chess Championships - Championship Section | Lusaka | ZAM | 2019-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2022 | 1905 | 3.00 | 8 | 0.25 | 40 | 10.00 | |
|  Masango, Spencer | | | 2096 | ZIM | 0.00 | 1 | -0.25 | 40 | -10.00 | |  Mwape, William | | | 2070 | ZAM | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Mulauzi, Joshua | | | 2002 | ZAM | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Siakasimbo, Aubrey | | | 2049 | ZAM | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Bayani, Kuda | | | 2030 | BOT | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Nshikokola, Mutailenu | f | | 1892 | ZAM | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Bloomfield, Harvey | | | 1952 | ZAM | 1.00 | 1 | 0.57 | 40 | 22.80 | | | Zwakala, Ntando | | | 2088 | RSA | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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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