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Individual Calculations March 2019 |
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| Khetho, Phemelo Total change: 6.60 | |   |
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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 |
| 1896 | 2224 | 5.50 | 6 | 0.33 | 20 | 6.60 | |
|  Bosane, Innocent | | | 1824 * | BOT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Toteng, Lesedi | | | 1826 | BOT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mothudi, Arnold Mogotsi | | | 1842 | BOT | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Bayani, Kuda | | | 1990 | BOT | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Rongwane, Gomolemo | | | 2068 | BOT | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Thekiso, Yaone | | | 1824 * | BOT | 1.00 | 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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