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Individual Calculations March 2017 |
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| Banda, Msune Francis Total change: -11.60 | |   |
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| 2017 Airfficiency Year Opener Chess Championships-Open | Gaborone | BOT | 2017-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1662 | 1838 | 1.50 | 3 | -0.58 | 20 | -11.60 | |
|  Mokwena, Morwa | | | 1644 | BOT | 0.50 | 1 | -0.25 | 20 | -5.00 | |  Milton, Botao | | | 1896 | MOZ | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Shaheen, Din Mohammed | | | 1447 | BOT | 1.00 | 1 | 0.09 | 20 | 1.80 | |
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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