Rapid: Individual Calculations December 2015
 Surma, Piotr  Total change: -2.00  Rating chartPersonal card
 Turniej Niepodleglosci 11x11x11 Krakow POL 2015-11-11
RcRownchangeKK*chgGame
 1596 1224 0.50 6 -0.10 20 -2.00 
  Kasperczyk, Szymon 1624  * POL0.001-0.0820-1.60 
  Dranka, Jowita 1608 POL0.001-0.0920-1.80 
  Wieczorek, Jakub 1624  * POL0.001-0.0820-1.60 
  Brylski, Pawel 1624  * POL0.001-0.0820-1.60 
  Jasinska-Kuzia, Lidia 1624  * POL0.001-0.0820-1.60 
  Olkuski, Tadeusz 1470 POL0.5010.31206.20 
 * 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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