Individual Calculations January 2022
 Kozak, Antoni  Total change: 20.60  Rating chartPersonal card
 Indywidualne Mistrzostwa Polski do lat 20 2021 Pokrzywna POL 2021-12-06
RcRownchangeKK*chgGame
 2208 2356 7.00 9 1.03 20 20.60 
  Budzisz, Adrian 1985 POL0.501-0.4020-8.00 
  Rog, Bartlomiej 2075 POL1.0010.16203.20 
  Radzimski, Antoni 1956  * POL1.0010.08201.60 
  Mis, Mieszko f2417 POL0.5010.08201.60 
  Mulawa, Cyprian 2010 POL1.0010.11202.20 
  Pacan-Milej, Kosma f2401 POL0.5010.06201.20 
  Fus, Jakub f2384 POL0.5010.04200.80 
  Koziorowicz, Michal 2309 POL1.0010.43208.60 
  Fiedorek, Michal f2337 POL1.0010.47209.40 
 * 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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