|
Individual Calculations May 2023 |
|
|
|
| Bitman, Marek Total change: -12.80 | |   |
|
| XI Integracyjny Turniej Osob Niepelnosprawnych i Starszych 50 plus "IDEA 2023" | Ustronie Morskie | POL | 2023-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1650 | 1757 | 5.00 | 9 | -0.64 | 20 | -12.80 | |
|  Kusnierz, Janusz | | | 1360 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Tomalak, Stanislaw | | | 1459 | POL | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Winiarski, Kazimierz | | | 1594 | POL | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Janocha, Jan | | | 1553 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Aleksandrowicz, Marek | | | 1834 | POL | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Czech, Mieczyslaw | | | 1743 | POL | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Mannke, Manfred | | | 2034 | POL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Nawrocki, Wlodzimierz | | | 1531 | POL | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Anglart, Edward | | | 1741 | POL | 0.50 | 1 | -0.02 | 20 | -0.40 | |
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) | | |
|
