Individual Calculations September 2017
 Mammadov, Vafa  Total change: -43.20  Rating chartPersonal card
 MIEDZYNARODOWY MEMORIAL IRENY WARAKOMSKIEJ - TURNIEJ B ELO 1601-2100 Suwalki POL 2017-08-11
RcRownchangeKK*chgGame
 1866 2066 4.50 9 -2.28 20 -45.60 
  Kaniak, Justyna 1901 POL0.501-0.2220-4.40 
  Lada, Michal 1875 POL1.0010.25205.00 
  Pytel, Maciej 1967 POL0.001-0.6420-12.80 
  Lascar, Radoslawa 1778 POL0.001-0.8420-16.80 
  Pytel, Przemyslaw 1815 POL1.0010.19203.80 
  Kaczmarska, Joanna 1942 POL0.001-0.6720-13.40 
  Wielek, Thomas 1766 POL1.0010.15203.00 
  Czarniecka, Aleksandra 1875 POL1.0010.25205.00 
  Bartoszewicz, Marcin 1875 POL0.001-0.7520-15.00 

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)
 
 53. Miedzynarodowy Festiwal Szachowy im. Akiby Rubinsteina - Open A Polanica-Zdroj POL 2017-08-19
RcRownchangeKK*chgGame
 2071 2066 4.50 9 0.12 20 2.40 
  Antoniewicz, Jakub 1745 POL1.0010.13202.60 
  Zaleski, Lukasz 2267 POL0.5010.26205.20 
  Goluch, Piotr f2360 POL0.001-0.1520-3.00 
  Bogusz, Alan 1706 POL1.0010.10202.00 
  Voloshin, Leonid g2369 CZE0.001-0.1420-2.80 
  Krzywnicka, Maria 1845 POL1.0010.22204.40 
  Garbowski, Jakub 2185 POL0.5010.16203.20 
  Wisniewski, Michal 2180 POL0.001-0.3420-6.80 
  Rosicki, Marcin 1979 POL0.501-0.1220-2.40 

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)
 

 

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