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Individual Calculations February 2020 |
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| Mabetu, Puso Total change: 9.60 | |   |
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| AIRFFICIENCY YEAR OPENER 2020-OPEN | GABORONE LEGAE | BOT | 2020-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1742 | 1922 | 5.50 | 7 | 0.48 | 20 | 9.60 | |
|  Molefi, Pako | | | 1522 * | BOT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Selogelo, Othata | | | 1704 | BOT | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Mokwena, Morwa | | | 1691 | BOT | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Notha, Moakofi | | | 2028 | BOT | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Mushongandebvu, Kennedy | | | 1762 | ZIM | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Gasepale, Nametso | | | 1745 | BOT | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Mokwena, Kingsley | | | 1744 | BOT | 1.00 | 1 | 0.27 | 20 | 5.40 | | | * 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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