Individual Calculations June 2023 |
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Masawi, Isabel Total change: -14.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2023 Minerva International Open Chess Tournament Ladies Section | Harare | ZIM | 2023-05-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1516 | 1317 | 1.00 | 5 | -0.36 | 40 | -14.40 | |
| Murairwa, Sally | | | 1319 | ZIM | 0.00 | 1 | -0.50 | 40 | -20.00 | | Mwale, Naomi | | | 1530 | ZAM | 0.00 | 1 | -0.23 | 40 | -9.20 | | Dube, Ropafadzo | | | 1386 | ZIM | 1.00 | 1 | 0.60 | 40 | 24.00 | | Mathe, Nomalungelo | | | 1601 | ZIM | 0.00 | 1 | -0.16 | 40 | -6.40 | | Laubscher, Anzel | | wm | 1745 | RSA | 0.00 | 1 | -0.07 | 40 | -2.80 | | 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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