Rapid: Individual Calculations September 2017
 Zawadzki, Krzysztof  Total change: -52.40  Rating chartPersonal card
 XVIII Otwarty Turniej Szachowy o Puchar Burmistrza Biskupca Biskupiec POL 2017-07-30
RcRownchangeKK*chgGame
 1425 1485 3.00 7 -0.99 20 -19.80 
  Krzewski, Dariusz 1885  * POL0.001-0.0820-1.60 
  Klein, Zbigniew 1753 POL0.001-0.1720-3.40 
  Kaznowska, Weronika 1162 POL0.001-0.8720-17.40 
  Lazarczyk, Adam 1280 POL0.001-0.7620-15.20 
  Grabowski, Wojciech 1237 POL1.0010.19203.80 
  Pacho, Maria 1085  * POL1.0010.08201.60 
  Porebiak, Mateusz 1574 POL1.0010.622012.40 
 * 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)
 
 XIX TSz o Puchar Przewodniczacego MSG Mragowo POL 2017-08-06
RcRownchangeKK*chgGame
 1603 1454 0.00 5 -1.63 20 -32.60 
  Gosiewski, Piotr 1854  * POL0.001-0.0820-1.60 
  Orlowski, Pawel 1664 POL0.001-0.2320-4.60 
  Plichta, Grzegorz 1590 POL0.001-0.3220-6.40 
  Kotarski, Grzegorz 1571 POL0.001-0.3420-6.80 
  Grala, Stanislaw 1338 POL0.001-0.6620-13.20 
 * 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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