Individual Calculations April 2022
 Nowak, Lukasz  Total change: 33.20  Rating chartPersonal card
 Mistrzostwa Polski Niepelnosprawnych w szachach 2022 Karpacz POL 2022-03-01
RcRownchangeKK*chgGame
 2062 2343 8.50 9 1.24 20 24.80 
  Kaciotys, Mieczyslaw 1943  * POL1.0010.08201.60 
  Leszner, Liliana wm1854 POL1.0010.04200.80 
  Wolanski, Michal 1968 POL1.0010.09201.80 
  Dukaczewski, Piotr m2180 POL1.0010.28205.60 
  Chojnowski, Marcin 1990 POL1.0010.11202.20 
  Przewoznik, Jan m2276 POL1.0010.41208.20 
  Jurkiewicz, Krzysztof 1945 POL1.0010.08201.60 
  Jasnikowski, Zbigniew m2324 POL0.501-0.0320-0.60 
  Kornasiewicz, Stanislaw f2082 POL1.0010.18203.60 
 * 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)
 
 Szachylicka Kolowka dla 2200 plus Round 1 Chylice POL 2022-03-25
RcRownchangeKK*chgGame
 2285 2343 1.00 1 0.42 20 8.40 
  Chylewski, Patryk f2285 POL1.0010.42208.40 

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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