Individual Calculations February 2020 |
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Gothusaone, Laolang Total change: 46.00 | | |
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AIRFFICIENCY YEAR OPENER 2020-OPEN | GABORONE LEGAE | BOT | 2020-01-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1682 | 1476 | 2.50 | 5 | 1.15 | 40 | 46.00 | |
| Simon, Bokamoso | | | 1876 * | BOT | 0.50 | 1 | 0.42 | 40 | 16.80 | | Mushongandebvu, Kennedy | | | 1762 | ZIM | 0.00 | 1 | -0.16 | 40 | -6.40 | | Mokgedi, Tsaone | | | 1787 | BOT | 0.00 | 1 | -0.14 | 40 | -5.60 | | Kgosietsile, Modikwa | | | 1222 | BOT | 1.00 | 1 | 0.19 | 40 | 7.60 | | Banda, Francis Msume | | | 1765 | MAW | 1.00 | 1 | 0.84 | 40 | 33.60 | | * 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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