Individual Calculations March 2019 |
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Mabetu, Puso Total change: -29.80 | | |
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2019 Metropolitan National Chess Championships 1st Qualifiers-Open | Gaborone | BOT | 2019-02-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1696 | 1952 | 2.50 | 5 | -1.49 | 20 | -29.80 | |
| Kao, Chameya | | | 1552 * | BOT | 1.00 | 1 | 0.08 | 20 | 1.60 | | Mokwena, Morwa | | | 1738 | BOT | 1.00 | 1 | 0.23 | 20 | 4.60 | | Oratile, Kgotlane | | | 1812 | BOT | 0.00 | 1 | -0.69 | 20 | -13.80 | | Simon, Koheleth | | | 1576 | BOT | 0.50 | 1 | -0.41 | 20 | -8.20 | | Phenyo, Israel | | | 1800 | BOT | 0.00 | 1 | -0.70 | 20 | -14.00 | | * 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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