Rapid: Individual Calculations July 2017
 Straszewski, Tomasz  Total change: 11.80  Rating chartPersonal card
 XVII OTSz Talenty 2017 Grupa A Bydgoszcz POL 2017-05-28
RcRownchangeKK*chgGame
 1464 1392 4.00 8 0.59 20 11.80 
  Szmidt, Przemyslaw 1792  * POL0.001-0.0820-1.60 
  Darowicki, Mariusz 1792  * POL0.001-0.0820-1.60 
  Karkowska, Ewa 1058 POL1.0010.12202.40 
  Paliwoda, Borys 1636 POL0.001-0.2020-4.00 
  Bela, Zbigniew 1230 POL1.0010.29205.80 
  Losinski, Piotr 1288 POL1.0010.36207.20 
  Losinska, Aleksandra 1511 POL0.001-0.3420-6.80 
  Krzyzaniak, Jan 1404 POL1.0010.522010.40 
 * 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)
 

 

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