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Individual Calculations August 2019 |
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| Ollyn, Onalethata Total change: -13.20 | |   |
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| GABORONE OPEN- OPEN SECTION | GABORONE | BOT | 2019-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1801 | 1448 | 0.00 | 3 | -0.33 | 40 | -13.20 | |
|  Monnaatsheko, Keletshabile | | | 1848 * | BOT | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Banda, Francis Msume | | | 1799 | MAW | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Kobe, Gofaone | | | 1755 | BOT | 0.00 | 1 | -0.14 | 40 | -5.60 | | | * 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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