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Individual Calculations March 2017 |
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| Mam, Pamposh Total change: -64.00 | |   |
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| 2017 Airfficiency Year Opener Chess Championships-Ladies | Gaborone | BOT | 2017-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1319 | 1433 | 1.00 | 4 | -1.60 | 40 | -64.00 | |
|  Modongo, Taboka | | | 1387 | BOT | 0.00 | 1 | -0.56 | 40 | -22.40 | |  Olefhile, Lone | | | 1269 | BOT | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Badisang, Loago | | | 1390 | BOT | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Mam , Abha | | | 1228 | BOT | 0.00 | 1 | -0.76 | 40 | -30.40 | |
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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