Individual Calculations February 2023 |
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Irvin, Machengedzero Total change: 25.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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CABS CANDIDATES 2022 OPEN SECTION | BULAWAYO | ZIM | 2023-01-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1900 | 1775 | 2.00 | 4 | 0.64 | 40 | 25.60 | |
| Jele, Tapiwa | | | 2047 | ZIM | 0.50 | 1 | 0.33 | 40 | 13.20 | | Katsande, Tanaka | | | 1876 | ZIM | 0.50 | 1 | 0.14 | 40 | 5.60 | | Matiringe, Archford | | | 1906 | ZIM | 1.00 | 1 | 0.68 | 40 | 27.20 | | Chimhungwe, Sherpard | | | 1770 | ZIM | 0.00 | 1 | -0.51 | 40 | -20.40 | | 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) | |
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