Individual Calculations March 2019 |
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Tsotlhe, Madingwane Total change: -47.20 | | |
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2019 Metropolitan National Chess Championships 1st Qualifiers-Ladies | Gaborone | BOT | 2019-02-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1482 | 1296 | 0.00 | 4 | -1.18 | 40 | -47.20 | |
| Gabatshwarwe, Refilwe | | wc | 1625 | BOT | 0.00 | 1 | -0.12 | 40 | -4.80 | | Mudongo, Boikhutso | | wm | 1696 * | BOT | 0.00 | 1 | -0.08 | 40 | -3.20 | | Sasebola, Masego | | | 1408 | BOT | 0.00 | 1 | -0.35 | 40 | -14.00 | | Kaone, Mothako | | | 1200 | BOT | 0.00 | 1 | -0.63 | 40 | -25.20 | | * 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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