Rapid: Individual Calculations May 2015
 Brodowski, Piotr  Total change: -4.40  Rating chartPersonal card
 5th International Ferdynand Dziedzic Chess Memorial. Polish Rapid Chess Championship Trzcianka POL 2015-04-19
RcRownchangeKK*chgGame
 2192 2426 6.50 9 -0.22 20 -4.40 
  Geski, Maximilian 2026  * POL1.0010.08201.60 
  Wodzynski, Michal 2026  * POL0.001-0.9220-18.40 
  Losinski, Pawel 2026  * POL1.0010.08201.60 
  Olejarczyk, Wojciech 2026  * POL1.0010.08201.60 
  Luba, Lukasz 2116 POL0.501-0.3620-7.20 
  Bednarska-Bzdega, Malgorzata wf2076 POL1.0010.11202.20 
  Kaczmarek, Arkadiusz 2162 POL1.0010.18203.60 
  Hracek, Zbynek g2602 CZE1.0010.732014.60 
  Onischuk, Vladimir g2670 UKR0.001-0.2020-4.00 
 * 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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