Individual Calculations January 2022 |
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Tavagwisa, Lawrence Total change: 9.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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MINERVA ZIMBABWE OPEN 2021 | HARARE | ZIM | 2021-12-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1804 | 1874 | 4.00 | 6 | 0.47 | 20 | 9.40 | |
| Chikwature, Collen | | | 1633 | ZIM | 1.00 | 1 | 0.20 | 20 | 4.00 | | Shonhiwa, Gilbert | | | 1729 | ZIM | 1.00 | 1 | 0.31 | 20 | 6.20 | | Masango, Spencer | | | 2101 | ZIM | 0.00 | 1 | -0.21 | 20 | -4.20 | | Mwadzura, Roy | | | 2017 | ZIM | 0.00 | 1 | -0.31 | 20 | -6.20 | | Mandimutsira, Panashe | | | 1643 | ZIM | 1.00 | 1 | 0.21 | 20 | 4.20 | | Kwaramba, Pledge | | | 1701 | ZIM | 1.00 | 1 | 0.27 | 20 | 5.40 | | 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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