Individual Calculations September 2022
 Klepek, Witold  Total change: 17.80  Rating chartPersonal card
 VI Miedzynarodowy Memorial Ireny Warakomskiej - Open A Suwalki POL 2022-08-03
RcRownchangeKK*chgGame
 2287 2164 4.00 9 0.89 20 17.80 
  Kosakowski, Jakub m2432 POL1.0010.832016.60 
  Psyk, Radoslaw 2411 POL0.5010.31206.20 
  Cukrowski, Filip f2386 POL0.001-0.2220-4.40 
  Kaczmarek, Aleksander f2357 POL0.5010.25205.00 
  Kucza, Karol f2356 POL0.001-0.2520-5.00 
  Flak, Pawel 2170 POL0.001-0.4920-9.80 
  Dziewonski, Dariusz 2076 POL1.0010.38207.60 
  Puczylowski, Marcin 2086 POL1.0010.39207.80 
  Nowak, Lukasz f2307 POL0.001-0.3120-6.20 

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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