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Individual Calculations August 2019 |
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| Kamara, Abdul Total change: 1.80 | |   |
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| GABORONE OPEN- OPEN SECTION | GABORONE | BOT | 2019-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1705 | 1875 | 5.00 | 7 | 0.09 | 20 | 1.80 | |
|  Ofile, Masilo | | | 1475 * | BOT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Pule, Rametse | | | 1618 | BOT | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Kitso, Innocent Kgosietsile | | | 1492 | BOT | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Maswabi, Opelo | | | 1756 | BOT | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Kobe, Gofaone | | | 1755 | BOT | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Moagaesi, Tshepo | | | 1596 | BOT | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Oatlhotse, Providence | m | | 2244 | BOT | 0.00 | 1 | -0.10 | 20 | -2.00 | | | * 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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