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Rapid:
Individual Calculations December 2015 |
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| Bontsi , Chazha Total change: -9.00 | |   |
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| 2015 Turbo Masters Chess Tournament | Tlokweng | BOT | 2015-11-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1992 | 1641 | 0.00 | 4 | -0.45 | 20 | -9.00 | |
|  Mosenya , Ndawana | | | 1969 | BOT | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Sinkamba , Bright | | | 1952 | BOT | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Kealeboga, Baone | | | 2007 | BOT | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Boikhutswane , Kenneth | | | 2041 * | BOT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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