|
Individual Calculations July 2023 |
|
|
|
| Vit, Zdenek Total change: -28.80 | |   |
|
| Jarni otevreny prebor SO SK OAZA Praha 2023 r6-9 | Praha | CZE | 2023-05-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1561 | 1682 | 1.00 | 3 | -0.87 | 20 | -17.40 | |
|  Pokorny, Jan | | | 1774 | CZE | 0.00 | 1 | -0.37 | 20 | -7.40 | |  Caceres De La Calle, Eduardo | | | 1627 | ESP | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Souralova, Jana | | | 1282 * | CZE | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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) | | | | Vrsovicky jarni open 2023 r7-9 | Praha | CZE | 2023-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1668 | 1683 | 1.00 | 3 | -0.57 | 20 | -11.40 | |
| | Vondrasek, Ondrej | | | 1845 | CZE | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Kamenicky, Petr | | | 1612 | CZE | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Sboev, Kirill | | | 1548 | CZE | 0.50 | 1 | -0.18 | 20 | -3.60 | |
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) | | |
|
