|
Individual Calculations September 2023 |
|
|
|
| Siwek, Leon Total change: 175.60 | |   |
|
| Poznanski Festiwal Szachowy | Poznan | POL | 2023-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1506 | 1172 | 2.00 | 5 | 1.04 | 40 | 41.60 | |
|  Garwacki, Kornel | | | 1714 | POL | 0.50 | 1 | 0.47 | 40 | 18.80 | |  Szuminski, Marek | | | 1755 | POL | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Bartkowiak, Aleksandra | | | 1084 | POL | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Czarnolewski, Piotr | | | 1577 | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Michalska, Anna-Maria | | | 1402 | POL | 1.00 | 1 | 0.79 | 40 | 31.60 | |
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) | | | | XXX Jubileuszowy Festiwal Szachowy w Poznaniu | Poznan | POL | 2023-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1729 | 1172 | 4.00 | 9 | 3.35 | 40 | 134.00 | |
| | Skrzypczak, Jan | | | 1575 | POL | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Niemier, Martyna | | | 1291 | POL | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Kaczmarczyk, Pawel | | | 1695 | POL | 1.00 | 1 | 0.97 | 40 | 38.80 | | | Rubinowski, Sebastian | | | 2111 | POL | 1.00 | 1 | 1.00 | 40 | 40.00 | | | Dzwikowski, Adam | | | 1888 | POL | 0.50 | 1 | 0.49 | 40 | 19.60 | | | Przybylski, Bartosz | | | 1955 | POL | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Lanin, Boris Dr | | | 1779 | FID | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Kowalewicz, Kacper | | | 1807 | POL | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Shakhnovich, Uladzislau | | | 1461 | FID | 0.00 | 1 | -0.16 | 40 | -6.40 | |
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) | | |
|
