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Individual Calculations March 2010 |
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| Olebile, Thato Total change: 0.00 | |   |
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| African Junior 2009 | Cairo | EGY | 2009-12-31 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 2131 | 0 | 2.50 | 7 | 0.00 | 2029 | | 0.00 | |
|  Van Rensburg, Ryan Pierre | | | 2047 | RSA | 0.00 | 1 | 0.00 | | 0.00 | | | Taher, Rami | | | 1946 | LBA | 1.00 | 1 | 0.00 | | 0.00 | |  Gator, Mosab | | | 2132 | LBA | 0.00 | 1 | 0.00 | | 0.00 | | | Greeff, Melissa | | wg | 2081 | RSA | 0.50 | 1 | 0.00 | | 0.00 | | | Paiva, Donaldo | | | 2156 | MOZ | 0.00 | 1 | 0.00 | | 0.00 | | | Erikson, Roberto | | | 2234 | ANG | 0.50 | 1 | 0.00 | | 0.00 | | | Wageih, Kareim | m | | 2324 | EGY | 0.50 | 1 | 0.00 | | 0.00 | |
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) | | | | The Bill Doctor Year Opener Chess Championships 2010 | Gaborone | BOT | 2010-01-22 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 2110 | 0 | 1.00 | 3 | 0.00 | 1985 | | 0.00 | |
| | Oatlhotse, Providence | | | 2181 | BOT | 0.00 | 1 | 0.00 | | 0.00 | | | Ndawana, Mosenya | | | 2012 | BOT | 1.00 | 1 | 0.00 | | 0.00 | | | Pitlagano, Tebogo | c | | 2137 | BOT | 0.00 | 1 | 0.00 | | 0.00 | |
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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