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Rapid:
Individual Calculations September 2023 |
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| Okemwa, Eugene Total change: -91.60 | |   |
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| Quo Vadis Chess Club Open Chess Tournament | Nairobi | KEN | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1610 | 1587 | 1.00 | 2 | 0.04 | 40 | 1.60 | |
|  Wanjiru, Chrisphinus | | | 1351 | KEN | 1.00 | 1 | 0.20 | 40 | 8.00 | |  Ngani, Victor | | | 1869 | KEN | 0.00 | 1 | -0.16 | 40 | -6.40 | |
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) | | | | Knights Academy Knockout Chess Championship 2023 - Rapid | Nairobi | KEN | 2023-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1380 | 1587 | 3.00 | 6 | -1.37 | 40 | -54.80 | |
| | Uyanga, Byambaa | | wf | 2007 | MGL | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Nganga, Nathan | | | 1187 * | KEN | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Agarwal, Reyansh | | | 1255 | KEN | 0.00 | 1 | -0.88 | 40 | -35.20 | | | Mutugi, Teddy | | | 1210 | KEN | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Lwanga, Aguda | c | | 1475 | KEN | 0.00 | 1 | -0.65 | 40 | -26.00 | | | Johnmark, Mugo | | | 1146 | KEN | 1.00 | 1 | 0.06 | 40 | 2.40 | | | * 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) | | | | Knights Academy Knockout Chess Championship 2023 - Knockout | Nairobi | KEN | 2023-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1600 | 1587 | 0.00 | 2 | -0.96 | 40 | -38.40 | |
| | Mongeli, Sasha | | wf | 1600 | KEN | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Mongeli, Sasha | | wf | 1600 | KEN | 0.00 | 1 | -0.48 | 40 | -19.20 | |
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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