Individual Calculations September 2021
 Zima, Teofil  Total change: 26.00  Rating chartPersonal card
 1st Merlin Lezajsk Chess Masters Lezajsk POL 2021-08-04
RcRownchangeKK*chgGame
 2143 1994 4.00 9 0.90 20 18.00 
  Zwardon, Vojtech m2394  * CZE0.001-0.0820-1.60 
  Rasti, Arvin 2285 SWE0.001-0.1520-3.00 
  Miasik, Adrian 1946 POL0.501-0.0720-1.40 
  Bojczewski, Mateusz 1922 POL1.0010.40208.00 
  Dmochowska, Agnieszka wf2078 POL1.0010.622012.40 
  Trybus, Daniel 1972 POL0.501-0.0320-0.60 
  Licznerski, Lukasz f2394  * POL0.001-0.0820-1.60 
  Chatalbashev, Boris g2394  * DEN0.001-0.0820-1.60 
  Gaj, Szymon 1898 POL1.0010.37207.40 
 * 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 A Polanica-Zdroj POL 2021-08-14
RcRownchangeKK*chgGame
 2088 1994 4.00 9 0.40 20 8.00 
  Grinev, Valeriy m2394  * UKR0.001-0.0820-1.60 
  Bartodziej, Bartosz 1843 POL0.001-0.7020-14.00 
  Smietanska, Wiktoria c1808 POL1.0010.26205.20 
  Szyszylo, Rafal 2179 POL1.0010.742014.80 
  Giacomini, Hector 2104 FRA0.5010.15203.00 
  Kuegel, Tobias c2267 GER0.5010.33206.60 
  Zalega, Maciej 1859 POL0.501-0.1820-3.60 
  Kaczmarek, Aleksander f2363 POL0.001-0.1020-2.00 
  Majocha, Piotr 1978 POL0.501-0.0220-0.40 
 * 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)
 

 

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