Individual Calculations February 2017 |
|
|
Sobczynski, Roman Total change: 21.40 | | |
|
V MIEDZYNARODOWY FESTIWAL SZACHOWY GWIAZDA POLNOCY- OPEN | Jastrzebia Gora | POL | 2017-01-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1958 | 1829 | 3.50 | 7 | 1.07 | 20 | 21.40 | |
| Borowik, Wojciech | | | 1429 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Antolak, Julia | | wf | 2086 | POL | 0.50 | 1 | 0.32 | 20 | 6.40 | | Parol, Pola | | | 2040 | POL | 0.50 | 1 | 0.27 | 20 | 5.40 | | Sopur, Lech | | | 2229 * | POL | 0.50 | 1 | 0.42 | 20 | 8.40 | | Garbowski, Jakub | | | 2123 | POL | 0.50 | 1 | 0.35 | 20 | 7.00 | | Krainski, Slawomir | | | 2140 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | Dzwierzynski, Bartosz | | | 1656 | POL | 0.50 | 1 | -0.23 | 20 | -4.60 | | * 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) | |
|