Individual Calculations June 2018 |
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Boyisi, Aaron Total change: 1.60 | | |
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Crossroads Open Chess Championships 2018 (Elite) | Cape Town | RSA | 2018-04-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1837 | 1710 | 1.50 | 4 | 0.04 | 40 | 1.60 | |
| Blaauw, Gavin M. | | | 1561 | RSA | 1.00 | 1 | 0.30 | 40 | 12.00 | | Mfazwe, Lutho | | | 2023 | RSA | 0.00 | 1 | -0.14 | 40 | -5.60 | | Amini, Daud | | | 2059 | ZIM | 0.00 | 1 | -0.11 | 40 | -4.40 | | Milford, Eugene | | | 1705 | RSA | 0.50 | 1 | -0.01 | 40 | -0.40 | | 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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