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Individual Calculations June 2021 |
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| Ajibola, Olanrewaju Total change: -34.60 | |   |
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| 2021 AFRICAN INDIVIDUAL CHESS CHAMPIONSHIPS - OPEN | LILONGWE | MAW | 2021-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2127 | 2337 | 5.00 | 9 | -1.73 | 20 | -34.60 | |
|  Njoroge, Martin | | | 1965 | KEN | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Mhango, Banele | f | | 2117 | RSA | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Fawzy, Adham | g | | 2473 | EGY | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Mwale, George | c | | 1982 | MAW | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Masango, Spencer | | | 2071 | ZIM | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Nassr, Ali | m | | 2232 | ALG | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Nyambalo, Joseph Xavier | c | | 2032 | MAW | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Calicoca, Wilton Inacio | f | | 2122 | MOZ | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Mwale, Joseph | f | | 2148 | MAW | 0.00 | 1 | -0.75 | 20 | -15.00 | |
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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