|
Individual Calculations January 2024 |
|
|
|
| Mapini, Otsile Total change: -15.00 | |   |
|
| 2023 Botash Open Chess Championship - Open Section | Sowa Town | BOT | 2023-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1811 | 1949 | 2.50 | 4 | -0.07 | 20 | -1.40 | |
|  Darius, Patlo Banda | | | 1549 * | BOT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mpene, Thuto | | | 1641 | BOT | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Masango, Spencer | | | 2103 | ZIM | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Mosutha, Thuso | c | | 1951 | BOT | 0.50 | 1 | 0.00 | 20 | 0.00 | | | * 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) | | | | Cross Border Regional Chess Championship 2023 Prestige-Section | Gaborone | BOT | 2023-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1827 | 1949 | 2.50 | 5 | -0.68 | 20 | -13.60 | |
| | Teeke, Karabo | | | 1721 | RSA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Mamonyane, Thabang | | | 1838 | RSA | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Simpson, Michael | f | | 2087 | RSA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Lefyedi, Thatego | | | 1549 * | RSA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bayani, Kuda | | | 1942 | BOT | 0.50 | 1 | -0.01 | 20 | -0.20 | | | * 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) | | |
|
« go back
|
Share this page
|
|
|
© World Chess Federation
| Contact us: admin@fide.com
| Developed and supported by Elista FIDE Office
| Ratings questions: Elista FIDE Office
|