Individual Calculations January 2019 |
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Oatlhotse, Providence Total change: 37.00 | | |
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FRANCISTOWN INTERNATIONAL OPEN-OPEN 2018 | FRANCISTOWN | BOT | 2018-11-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1997 | 2253 | 4.50 | 6 | -0.30 | 20 | -6.00 | |
| Botlhe, Lekang | | | 1853 * | BOT | 1.00 | 1 | 0.08 | 20 | 1.60 | | Bayani, Kuda | | | 1962 | BOT | 1.00 | 1 | 0.15 | 20 | 3.00 | | Mosutha, Thuso | c | | 1999 | BOT | 1.00 | 1 | 0.19 | 20 | 3.80 | | Khetho, Phemelo | f | | 2193 | BOT | 0.50 | 1 | -0.08 | 20 | -1.60 | | Simulundu, Judah | | | 2041 | BOT | 0.00 | 1 | -0.77 | 20 | -15.40 | | Tavagwisa, Lawrence | | | 1933 | ZIM | 1.00 | 1 | 0.13 | 20 | 2.60 | | * 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) | | eSwatini Open | Mbabane | SWZ | 2018-11-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1931 | 2253 | 6.00 | 6 | 0.91 | 20 | 18.20 | |
| Dube, Keith | | | 1853 * | SWZ | 1.00 | 1 | 0.08 | 20 | 1.60 | | Fungai, Matahwa | | | 1853 * | SWZ | 1.00 | 1 | 0.08 | 20 | 1.60 | | Bayani, Kuda | | | 1962 | BOT | 1.00 | 1 | 0.15 | 20 | 3.00 | | Paiva, Donaldo | c | | 2209 | MOZ | 1.00 | 1 | 0.44 | 20 | 8.80 | | Monare, Tshepo | c | | 1853 * | BOT | 1.00 | 1 | 0.08 | 20 | 1.60 | | Oosthuizen, Michal Jacobus | | | 1853 * | RSA | 1.00 | 1 | 0.08 | 20 | 1.60 | | * 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) | | 2018 Inter Region Chess Championships | Boksburg | RSA | 2018-12-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
2030 | 2253 | 6.50 | 7 | 1.24 | 20 | 24.80 | |
| Elliott, Luka | | | 1853 * | RSA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Tshetlo, Tshepo | | | 1853 * | RSA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Choko, Siyabonga V. | | | 2019 | RSA | 1.00 | 1 | 0.21 | 20 | 4.20 | | Mwale, Joseph | c | | 2289 | MAW | 1.00 | 1 | 0.55 | 20 | 11.00 | | Khumalo, Keith | | | 1941 | RSA | 1.00 | 1 | 0.14 | 20 | 2.80 | | Van Rensburg, Ryan Pierre | m | | 2214 | RSA | 0.50 | 1 | -0.05 | 20 | -1.00 | | Mthunzi, Brighton | | | 2041 | RSA | 1.00 | 1 | 0.23 | 20 | 4.60 | | * 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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