|
Individual Calculations December 2017 |
|
|
|
| Kaulule Siame, Kela Total change: -17.40 | |   |
|
| 26th Annual Kings Island Open | Blue Ash, Ohio | USA | 2017-11-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2087 | 2142 | 1.50 | 3 | -0.22 | 20 | -4.40 | |
|  Wu, Logan | | | 1959 | USA | 0.50 | 1 | -0.24 | 20 | -4.80 | |  Storn, Justin | | | 2040 | USA | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Feng, Maggie | f | wc | 2263 | USA | 0.00 | 1 | -0.34 | 20 | -6.80 | |
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) | | | | LPCA - Mukubulo Chilufya Open - Elite Section | Lusaka | ZAM | 2017-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2180 | 2142 | 2.50 | 7 | -0.65 | 20 | -13.00 | |
| | Chumfwa, Kelvin | m | | 2254 | ZAM | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Mwansa, Mambwe | | | 2062 | ZAM | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Katebe, Linus | | | 2094 | ZAM | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Chumfwa, Stanley | m | | 2271 | ZAM | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Chansa, Jackson | | | 2121 | ZAM | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Bwalya, Gillan | m | | 2273 | ZAM | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Mulenga, Prince Daniel | | | 2187 | ZAM | 0.00 | 1 | -0.44 | 20 | -8.80 | |
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) | | |
|
