Rapid: Individual Calculations February 2019
 Gniazdowski, Marian  Total change: 33.40  Rating chartPersonal card
 Noworoczny Turniej Szachowy 2019 Koszalin POL 2019-01-06
RcRownchangeKK*chgGame
 1660 1583 5.50 9 1.67 20 33.40 
  Panus, Michal 1183  * POL1.0010.08201.60 
  Dzhuguryan, Tygran 1983  * POL0.001-0.0820-1.60 
  Marczak, Aleksander 1316 POL1.0010.18203.60 
  Kozak, Olaf 1426 POL0.501-0.2120-4.20 
  Lonski, Aleksander 1183  * POL1.0010.08201.60 
  Grzesik, Gracjan 1953 POL0.5010.40208.00 
  Puksza, Andrzej 1926 POL1.0010.882017.60 
  Mielczarski, Miroslaw 1983  * POL0.5010.42208.40 
  Szyszylo, Rafal 1983  * POL0.001-0.0820-1.60 
 * 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)
 

 

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