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Individual Calculations August 2017 |
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| Khiba, Selatela Total change: 4.40 | |   |
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| 2017 Mohale's Hoek Open Chess Championship | Mohale's Hoek | LES | 2017-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1450 | 1562 | 2.00 | 3 | 0.11 | 40 | 4.40 | |
|  McPherson, Naledi | | | 1253 | LES | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Ramakabane, Refuoe | | | 1602 | LES | 0.00 | 1 | -0.44 | 40 | -17.60 | |  Phera, Moseli | | | 1495 | LES | 1.00 | 1 | 0.41 | 40 | 16.40 | |
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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