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Individual Calculations May 2017 |
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| Ruchaka, Kenneth Total change: 0.00 | |   |
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| Zimbabwe International Easter Open | Harare | ZIM | 2017-04-14 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1998 | 0 | 3.00 | 6 | 0.00 | 1998 | | 0.00 | |
|  Mukoviya, Terrance | | | 2005 | ZIM | 1.00 | 1 | 0.00 | | 0.00 | |  Chumfwa, Kelvin | m | | 2228 | ZAM | 0.00 | 1 | 0.00 | | 0.00 | | | Tavagwisa, Lawrence | | | 1886 | ZIM | 0.00 | 1 | 0.00 | | 0.00 | | | Dzvetera, Brian | | | 1799 | ZIM | 1.00 | 1 | 0.00 | | 0.00 | | | Chimbamu, Elisha | | | 2130 | ZIM | 0.00 | 1 | 0.00 | | 0.00 | | | Bokamoso, Simon | | | 1937 | BOT | 1.00 | 1 | 0.00 | | 0.00 | |
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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