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Individual Calculations November 2017 |
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| Simutowe, Musatwe Total change: 22.20 | |   |
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| 2017 Debtswana Development Botswana Open Chess Championship-Prestige | Gaborone | BOT | 2017-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2117 | 2177 | 4.50 | 6 | 1.11 | 20 | 22.20 | |
|  Mokgedi, Tsaone | | | 1826 | BOT | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Olebile, Thato | f | | 2200 | BOT | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Jere, Daniel | m | | 2381 | ZAM | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Khetho, Phemelo | f | | 2164 | BOT | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Oatlhotse, Providence | m | | 2197 | BOT | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Masole, Cliford | c | | 1935 | BOT | 1.00 | 1 | 0.20 | 20 | 4.00 | |
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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