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Individual Calculations November 2019 |
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| Kgosietsile, Modikwa Total change: -35.60 | |   |
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| 2019 DEBSWANA DEVELOPMENTAL BOTSWANA INTERNATIONAL OPEN CHESS CHAMPIONSHIPS-OPEN SECTION | GABORONE | BOT | 2019-09-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1535 | 1258 | 0.00 | 5 | -0.89 | 40 | -35.60 | |
|  Simon, Bogosi | | | 1622 | BOT | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Temogo, Itshepeng | | | 1517 | BOT | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Mushongandebvu, Kennedy | | | 1658 * | ZIM | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Mwansa, Shadreck | | | 1402 | ZAM | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Kitso, Innocent Kgosietsile | | | 1477 | BOT | 0.00 | 1 | -0.22 | 40 | -8.80 | | | * 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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