|
Individual Calculations May 2019 |
|
|
|
| Chernik, Dmitry Total change: 4.60 | |   |
|
| 2019 Aurora Spring Open U2100 | Aurora | CAN | 2019-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1793 | 1868 | 2.00 | 4 | -0.32 | 20 | -6.40 | |
|  Uthayakumar, Ronan | | | 1524 | CAN | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Huang, Youhe | | | 1729 | CAN | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Berengolts, Isai | | | 2001 | CAN | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Ferreira, Alex | | | 1917 | CAN | 0.00 | 1 | -0.43 | 20 | -8.60 | |
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) | | | | 2019 World Senior Team Chess Championships open 50plus | Rhodes | GRE | 2019-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2019 | 1868 | 3.50 | 9 | 0.55 | 20 | 11.00 | |
| | Andersson, Erik 1955 | | | 1661 | SWE | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Bruno, Fabio | m | | 2268 * | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Papadimitriou, Loukas | | | 1943 | GRE | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Titorenko, Natalia I | | wm | 2153 | RUS | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Ward, Chris G | g | | 2268 * | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Perez Wertheim, Rodolfo | | | 1914 | ARG | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Smith, Peter R | | | 2038 | SCO | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Johansson, Bjorn | | | 1888 | SWE | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Homer, Stephen J | | | 2039 | ENG | 0.50 | 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) | | |
|
