Rapid: Individual Calculations April 2023
 Czyz, Janusz  Total change: -19.80  Rating chartPersonal card
 XII MTSz o Puchar Burmistrza Sedziszowa Malopolskiego - Grupa A Sedziszow Malopolski POL 2023-03-25
RcRownchangeKK*chgGame
 1515 1242 0.00 5 -0.99 20 -19.80 
  Draganik, Grzegorz 1781 POL0.001-0.0320-0.60 
  Mlynek, Maksymilian 1528 POL0.001-0.1620-3.20 
  Paciorek, Jan 1410 POL0.001-0.2820-5.60 
  Laskowski, Andrzej 1382 POL0.001-0.3120-6.20 
  Wyskiel, Tomasz 1473 POL0.001-0.2120-4.20 

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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