|
Individual Calculations November 2017 |
|
|
|
| Mwali, Chitumbo Total change: 21.60 | |   |
|
| 2017 Debtswana Development Botswana Open Chess Championship-Prestige | Gaborone | BOT | 2017-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2092 | 2334 | 5.00 | 7 | -0.40 | 20 | -8.00 | |
|  Simon, Bokamoso | | | 1945 | BOT | 0.50 | 1 | -0.41 | 20 | -8.20 | |  Tangani, Goabaone | | | 1934 * | BOT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sabure, Bojosi | | | 1950 | BOT | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Simulundu, Judah | | | 2159 | ZAM | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Olebile, Thato | f | | 2200 | BOT | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Jere, Daniel | m | | 2381 | ZAM | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Pitlagano, Tebogo | c | | 2074 | BOT | 1.00 | 1 | 0.18 | 20 | 3.60 | | | * 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) | | | | Henry Chilufya Memorial Chess Tournament - GM Norm | Mansa | ZAM | 2017-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2424 | 2334 | 5.00 | 9 | 1.48 | 20 | 29.60 | |
| | Ssegwanyi, Arthur | m | | 2373 | UGA | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Chumfwa, Stanley | m | | 2278 | ZAM | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Wanyama, Harold | f | | 2290 | UGA | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Bwalya, Gillan | m | | 2291 | ZAM | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Phiri, Richmond | m | | 2290 | ZAM | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Adly, Ahmed | g | | 2625 | EGY | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Gupta, Abhijeet | g | | 2619 | IND | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Kiriakov, Petr | g | | 2543 | RUS | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Greenfeld, Alon | g | | 2509 | ISR | 0.50 | 1 | 0.23 | 20 | 4.60 | |
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) | | |
|
« 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
|