|
Individual Calculations August 2023 |
|
|
|
| Song, Rina Total change: 10.00 | |   |
|
| Playwell 23 Standard Tournament July | Seoul | KOR | 2023-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1219 | 1024 | 1.00 | 2 | 0.45 | 40 | 18.00 | |
|  Choi, Beomseok | | | 1077 | KOR | 1.00 | 1 | 0.57 | 40 | 22.80 | |  Yu, Jinuk | | | 1360 | KOR | 0.00 | 1 | -0.12 | 40 | -4.80 | |
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) | | | | CZECH OPEN 2023 - C | Pardubice | CZE | 2023-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1385 | 1024 | 0.50 | 6 | -0.20 | 40 | -8.00 | |
| | Levinsky, Ladislav | | | 1426 | CZE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Zadrazil, Filip | | | 1531 | CZE | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Zimmer, Mireille E | | | 1345 | USA | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Hercik, Petr | | | 1464 | CZE | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Kokes, Christian | | | 1262 | CZE | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Rosin, Ida | | | 1280 | GER | 0.00 | 1 | -0.19 | 40 | -7.60 | |
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) | | |
|
