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Individual Calculations May 2015 |
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| Mapini, Otsile Total change: 3.60 | |   |
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| 2015 Metropolitan National Championships Final-Open | GABORONE | BOT | 2015-04-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2030 | 1924 | 3.50 | 9 | 0.18 | 20 | 3.60 | |
|  Olebile, Thato | f | | 2169 | BOT | 1.00 | 1 | 0.80 | 20 | 16.00 | |  Kamara, Abdul | | | 1904 | BOT | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Oatlhotse, Providence | m | | 2256 | BOT | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Sasitharan, Abhiram | c | | 1961 | BOT | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Masole, Clifford | | | 1943 | BOT | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Gumpo, Thabo | c | | 2104 | BOT | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Dziilani, Abel | | | 2026 | BOT | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Mokgedi, Tsaone | | | 1847 | BOT | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Notha, Moakofi | | | 2061 | BOT | 0.50 | 1 | 0.18 | 20 | 3.60 | |
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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