Individual Calculations March 2019 |
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Bosane, Innocent Total change: -2.40 | | |
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2019 BMI Lesotho Open Chess Championship Prestige Section | Maseru | LES | 2019-02-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1566 | 1791 | 4.50 | 6 | -0.08 | 20 | -1.60 | |
| Makhele, Teboho | | | 1527 | LES | 0.00 | 1 | -0.82 | 20 | -16.40 | | Matsumunyane, Maseru | | | 1406 | LES | 1.00 | 1 | 0.09 | 20 | 1.80 | | Pelesa, Moeketsi | | | 1545 | LES | 0.50 | 1 | -0.31 | 20 | -6.20 | | Khiba, Selatela | | | 1458 | LES | 1.00 | 1 | 0.12 | 20 | 2.40 | | Mabuza, Mbongeni | | | 1624 | SWZ | 1.00 | 1 | 0.28 | 20 | 5.60 | | Nkosi, Dumisa | | | 1837 | RSA | 1.00 | 1 | 0.56 | 20 | 11.20 | | 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) | | 2019 Metropolitan National Chess Championships 1st Qualifiers-Open | Gaborone | BOT | 2019-02-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1895 | 1791 | 1.50 | 4 | -0.04 | 20 | -0.80 | |
| Khetho, Phemelo | f | | 2191 * | BOT | 0.00 | 1 | -0.08 | 20 | -1.60 | | Basimanebotlhe, Pule | | | 1550 | BOT | 1.00 | 1 | 0.20 | 20 | 4.00 | | Masole, Clifford | c | | 1942 | BOT | 0.00 | 1 | -0.30 | 20 | -6.00 | | Phaladze, Mbati | | | 1896 | BOT | 0.50 | 1 | 0.14 | 20 | 2.80 | | * 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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