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Individual Calculations November 2011 |
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| Moyo, Dion Total change: 81.90 | |   |
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| African Team Championships Open (All African Games) 2011 | Maputo, Mozambique | RSA | 2011-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2179 | 2157 | 4.50 | 7 | 1.11 | 30 | 33.30 | |
|  Elgindy, Essam | g | | 2504 | EGY | 0.50 | 1 | 0.39 | 30 | 11.70 | | | Magana, Ben | | | 2120 | KEN | 1.00 | 1 | 0.45 | 30 | 13.50 | | | Notha, Moakofi | | | 2098 | BOT | 0.50 | 1 | -0.08 | 30 | -2.40 | |  Phiri, Richmond | f | | 2160 | ZAM | 0.50 | 1 | 0.00 | 30 | 0.00 | | | Medjkouh, Said | | | 2080 | ALG | 0.50 | 1 | -0.11 | 30 | -3.30 | | | Dennis, Frans | | | 2027 | NAM | 1.00 | 1 | 0.32 | 30 | 9.60 | | | Cawdery, Daniel | c | | 2263 | RSA | 0.50 | 1 | 0.14 | 30 | 4.20 | |
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) | | | | Botswana International Open 2011- Open Section | Gaborone | BOT | 2011-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2087 | 2157 | 4.00 | 4 | 1.62 | 30 | 48.60 | |
| | Olebile, Thato | | | 2016 | BOT | 1.00 | 1 | 0.31 | 30 | 9.30 | | | Boikanyo, Cinky | | | 2031 | BOT | 1.00 | 1 | 0.33 | 30 | 9.90 | | | Simutowe, Musatwe | | | 2143 | ZAM | 1.00 | 1 | 0.48 | 30 | 14.40 | | | Masango, Spencer | | | 2159 | ZIM | 1.00 | 1 | 0.50 | 30 | 15.00 | |
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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