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Individual Calculations June 2019 |
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| Rebatenne, Innocent Total change: -40.80 | |   |
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| 2019 Botswana chess league Round 5-8 | Gaborone | BOT | 2019-05-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1659 | 1684 | 1.00 | 4 | -1.02 | 40 | -40.80 | |
|  Pule , Frank | | | 1703 | BOT | 0.00 | 1 | -0.47 | 40 | -18.80 | |  Selogelo, Othata | | | 1773 | BOT | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Kamara, Abdul | | | 1875 | BOT | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Wally, Oaitse | | | 1284 * | BOT | 0.00 | 1 | -0.92 | 40 | -36.80 | | | * 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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