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Individual Calculations January 2024 |
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| Katsande, Tanaka Total change: 93.00 | |   |
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| HARARE CHESS LEAGUE | HARARE | ZIM | 2023-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1835 | 1841 | 10.00 | 12 | 3.88 | 20 | 77.60 | |
|  Chigodo, Mukai Cyril | | | 1993 | ZIM | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Mutsikwi, Timothy | | | 1736 | ZIM | 1.00 | 1 | 0.36 | 20 | 7.20 | |  Maoneyi, Simba | | | 1789 | ZIM | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Kamuruko, Allan | | | 1719 | ZIM | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Chimbamu, Elisha | | | 1953 | ZIM | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Dambamuromo, Tavonga | | | 1798 | ZIM | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Mashumba, Ian | | | 1835 | ZIM | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Machengedzo, Irvine | | | 1801 | ZIM | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Maoneyi, Simba | | | 1789 | ZIM | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Mashumba, Ian | | | 1835 | ZIM | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Chimbamu, Elisha | | | 1953 | ZIM | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Moyo, Blessing | | | 1819 | ZIM | 1.00 | 1 | 0.47 | 20 | 9.40 | |
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) | | | | 2023 CABS Candidates Chess Tournament Open Section | Bulawayo | ZIM | 2023-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1774 | 1862 | 4.50 | 6 | 0.77 | 20 | 15.40 | |
| | Khumalo, Nkosilathi | | | 1690 | ZIM | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Rukara, Tadiwa | | | 1842 | ZIM | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Bhobhojani, Bismark | | | 1745 | ZIM | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Murapa, Batsirai | | | 1822 | ZIM | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Chaoma, Elvis | | | 1808 | ZIM | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Mutsikwi, Timothy | | | 1735 | ZIM | 1.00 | 1 | 0.33 | 20 | 6.60 | |
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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