Rapid: Individual Calculations February 2019
 Lonski, Aleksander  Total change: 55.20  Rating chartPersonal card
 Noworoczny Turniej Szachowy 2019 Koszalin POL 2019-01-06
RcRownchangeKK*chgGame
 1434 1158 4.50 9 2.76 20 55.20 
  Mielczarski, Zbigniew 1558  * POL0.001-0.0820-1.60 
  Kaminski, Jakub 983 POL1.0010.27205.40 
  Wosztyl, Emilian 1391 POL0.5010.29205.80 
  Zadkowski, Zbigniew 1475 POL1.0010.872017.40 
  Gniazdowski, Marian 1558  * POL0.001-0.0820-1.60 
  Bregoszewski, Leon 1505 POL1.0010.892017.80 
  Kozak, Olaf 1426 POL1.0010.832016.60 
  Czuchnicki, Adam 1558  * POL0.001-0.0820-1.60 
  Bochniak, Franciszek 1451 POL0.001-0.1520-3.00 
 * 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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