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Rapid:
Individual Calculations September 2017 |
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| Tuga, Hercules Total change: -25.60 | |   |
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| 2017 Maun Chess Championship-Open | Maun | BOT | 2017-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1789 | 1841 | 1.00 | 4 | -1.28 | 20 | -25.60 | |
|  Pule, Rametse | | | 1643 | BOT | 1.00 | 1 | 0.24 | 20 | 4.80 | |  Bayani, Kuda | | | 1898 | BOT | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Simon, Bokamoso | | | 1830 | BOT | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Mapini, Otsile | c | | 1785 | BOT | 0.00 | 1 | -0.58 | 20 | -11.60 | |
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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