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Individual Calculations September 2022 |
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| Mhango, Banele Total change: 0.80 | |   |
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| 44th FIDE Chess Olympiad Chennai 2022 Open | Chennai | IND | 2022-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2231 | 2238 | 5.00 | 9 | 0.40 | 20 | 8.00 | |
|  Zebaze, Dongmo Loic Dylane | | | 1837 | CMR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Rodshtein, Maxim | g | | 2596 | ISR | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Etienne, Angelo | | | 2036 | HAI | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Damianou, Ioannis | c | | 2153 | CYP | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Fawzy, Adham | g | | 2471 | EGY | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Zhemba, Jemusse | | | 2162 | ZIM | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Lorne, Ras Malaku | f | | 2079 | JAM | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Draskovic, Luka | m | | 2503 | MNE | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Koniahli, Malek. | f | | 2238 | SYR | 0.50 | 1 | 0.00 | 20 | 0.00 | |
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) | | | | Chess Power House 2nd RR (Prestige) | Johannesburg | RSA | 2022-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2137 | 2193 | 2.50 | 5 | -0.36 | 20 | -7.20 | |
| | Khumalo, Keith | c | | 2066 | RSA | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Mabusela, Johannes Manyedi | m | | 2203 | RSA | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Makoto, Rodwell | m | | 2346 | ZIM | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Mnguni, Jacob Dumisani | | | 2131 | RSA | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Oosthuizen, Michal Jacobus | | | 1940 | RSA | 0.50 | 1 | -0.31 | 20 | -6.20 | |
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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