Rapid: Individual Calculations July 2013
 Biernot, Mariusz  Total change: -52.40  Rating chartPersonal card
 V Otwarty Nocny Turniej Szachowy o Puchar Burmistrza Strumienia Strumien POL 2013-05-31
RcRownchangeKK*chgGame
 1566 1938 1.00 4 -2.62 20 -52.40 
  Mucha, Marek 1559 POL0.001-0.9120-18.20 
  Augustyn, Tomasz 1538  * POL0.001-0.9220-18.40 
  Szmidt, Wojciech 1557 POL1.0010.09201.80 
  Szymik, Antoni 1608 POL0.001-0.8820-17.60 
 * 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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