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Individual Calculations January 2020 |
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| Khama , Letsatsi Total change: 5.20 | |   |
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| 2019 Festive Open Chess Championship Open Section | Maseru | LES | 2019-11-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1477 | 1374 | 2.50 | 6 | 0.13 | 40 | 5.20 | |
|  Khanyapa, Theko | | | 1771 | LES | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Mojakisane, Lebakae | | | 1120 | LES | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Klaas, Tokelo | c | | 1774 * | LES | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Mokemane, Mohlekoa | | | 1303 | LES | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Molapo, Mphoto | | | 1433 | LES | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Tsephe, Lebajoa | | | 1460 | LES | 0.00 | 1 | -0.38 | 40 | -15.20 | | | * 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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