|
Individual Calculations September 2021 |
|
|
|
| Kipluka, Anna Krista Total change: 53.60 | |   |
|
| Riga Technical University Open 2021 - Tournament C&D | Riga | LAT | 2021-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1678 | 1322 | 1.00 | 4 | 0.56 | 40 | 22.40 | |
|  Lindermans, Pavels | | | 1722 * | LAT | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Galan Sanchez, Pablo | | | 1646 | ESP | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Jakobsons, Andris | | | 1621 | LAT | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Lelis, Janis | | | 1722 * | LAT | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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) | | | | Latvian Youth Chess Championship G-18 2021 | Riga | LAT | 2021-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1588 | 1322 | 1.50 | 4 | 0.78 | 40 | 31.20 | |
| | Petrovska, Arina | | | 1588 | LAT | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Petrovska, Arina | | | 1588 | LAT | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Petrovska, Arina | | | 1588 | LAT | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Petrovska, Arina | | | 1588 | LAT | 0.50 | 1 | 0.32 | 40 | 12.80 | |
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) | | |
|
