Individual Calculations July 2017 |
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Mapuranga, Vitalis Total change: 6.80 | | |
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Harare Chess Open 2017 | Harare | ZIM | 2017-05-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1840 | 2117 | 1.00 | 1 | 0.17 | 40 | 6.80 | |
| Muririma, Mugove | | | 1840 | ZIM | 1.00 | 1 | 0.17 | 40 | 6.80 | | 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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