Individual Calculations October 2022
 Sopur, Lech  Total change: 8.00  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski - II Liga 2022 Jastrzebia Gora POL 2022-09-03
RcRownchangeKK*chgGame
 2161 2411 8.00 9 0.80 10 8.00 
  Janeczko, Jakub 2159 POL1.0010.19101.90 
  Klepek, Witold 2182 POL0.501-0.2910-2.90 
  Zebracki, Tomasz 2209 POL0.501-0.2610-2.60 
  Madej, Jaroslaw 2029 POL1.0010.09100.90 
  Stanisz, Patryk c2199 POL1.0010.23102.30 
  Majocha, Piotr 2011  * POL1.0010.08100.80 
  Nowak, Kamil 2275 POL1.0010.32103.20 
  Zaskalski, Arkadiusz 2154 POL1.0010.18101.80 
  Siwiec, Arkadiusz 2230 POL1.0010.26102.60 
 * 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)
 

 

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