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Individual Calculations February 2020 |
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| Mothudi, Arnold Mogotsi Total change: -14.20 | |   |
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| AIRFFICIENCY YEAR OPENER 2020-OPEN | GABORONE LEGAE | BOT | 2020-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1687 | 1894 | 4.50 | 7 | -0.71 | 20 | -14.20 | |
|  Mpene, Thuto | | | 1494 * | BOT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Maswabi, Opelo | | | 1720 | BOT | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Mokwena, Kingsley | | | 1744 | BOT | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Mogale, Losika | | | 1782 | BOT | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Mogotsakgotla, Gaorutwe | | | 1494 * | BOT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Maswibilili, Odisitse | | | 1753 | BOT | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Moagaesi, Tshepo | | | 1821 | BOT | 0.00 | 1 | -0.60 | 20 | -12.00 | | | * 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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