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Individual Calculations January 2024 |
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| Masango, Spencer Total change: -3.60 | |   |
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| HARARE CHESS LEAGUE | HARARE | ZIM | 2023-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1963 | 2148 | 7.00 | 10 | -0.33 | 20 | -6.60 | |
|  Chiweshe, Shingirai | | | 1878 | ZIM | 0.50 | 1 | -0.33 | 20 | -6.60 | |  Mushore, Emarald | | | 2121 | ZIM | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Darare, Heath | | | 1937 | ZIM | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Dzinzi, Paddington | | | 1868 | ZIM | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Chaoma, Elvis | | | 1896 | ZIM | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Garamukanwa, Makomborero | | | 1890 | ZIM | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Gora, Tapiwa | | | 1975 | ZIM | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Chikwavaire, Tapiwa | | | 1933 | ZIM | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Mwadzura, Roy | f | | 2141 | ZIM | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Chigodo, Mukai Cyril | | | 1993 | ZIM | 0.50 | 1 | -0.21 | 20 | -4.20 | |
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) | | | | 2023 Botash Open Chess Championship - Open Section | Sowa Town | BOT | 2023-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1877 | 2103 | 5.50 | 7 | 0.15 | 20 | 3.00 | |
| | Nophaus, Sole | | | 1703 * | BOT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lesole, Pudungwane | | | 1736 | BOT | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Mapini, Otsile | c | | 1949 | BOT | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Mothudi, Mogotsi Arnold | | | 1771 | BOT | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Olebile, Thato | f | | 2028 | BOT | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Mosutha, Thuso | c | | 1951 | BOT | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Monnaatsheko, Keletshabile | | | 1998 | BOT | 1.00 | 1 | 0.36 | 20 | 7.20 | | | * 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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