|
Individual Calculations September 2021 |
|
|
|
| Sybis, Roman Total change: 12.00 | |   |
|
| 57th Akiba Rubinstein Chess Festival - OPEN C | Polanica-Zdroj | POL | 2021-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1424 | 1136 | 2.50 | 9 | 0.86 | 20 | 17.20 | |
|  Zarow, Zdzislaw | | | 1536 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Ossowski, Boleslaw | | | 1504 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Kwiek, Janusz | | | 1388 | POL | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Wisniewski, Wieslaw | | | 1346 | POL | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Grubiak, Roman | | | 1536 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Urban, Marek | | | 1536 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Wierzejski, Daniel | | | 1536 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Hetzer, Margarete | | | 1071 | GER | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Budrewicz, Henryk | | | 1362 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | * 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) | | | | 57th Akiba Rubinstein Chess Festival - OPEN E | Polanica-Zdroj | POL | 2021-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1524 | 1136 | 0.00 | 3 | -0.26 | 20 | -5.20 | |
| | Perek, Oskar | | | 1536 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kulczycka, Zofia | | | 1536 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Szpargala, Lukasz | | | 1500 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | * 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) | | |
|
« go back
|
Share this page
|
|
|
© World Chess Federation
| Contact us: admin@fide.com
| Developed and supported by Elista FIDE Office
| Ratings questions: Elista FIDE Office
|