Individual Calculations May 2013
 Pekarek, Ales  Total change: -31.90  Rating chartPersonal card
 Prebor prahy 2012/2013 - Preborova skupina Praha CZE 2013-01-07
RcRownchangeKK*chgGame
 2284 2372 3.00 10 -3.19 10 -31.90 
  Cech, Pavel m2376 CZE0.5010.01100.10 
  Netusil, Miloslav f2306 CZE0.001-0.5910-5.90 
  Kochetkova, Julia wg2306 SVK0.501-0.0910-0.90 
  Taborsky, Rostislav 2242 CZE0.001-0.6810-6.80 
  Svatos, Jan 2284 CZE0.501-0.1210-1.20 
  Ruzicka, Zdenek 2192 CZE0.001-0.7410-7.40 
  Stross, Frantisek f2291 CZE0.001-0.6110-6.10 
  Polasek, Jaroslav m2309 CZE0.501-0.0910-0.90 
  Jancarik, Joel 2243 CZE0.001-0.6710-6.70 
  Umanec, Filip 2294 CZE1.0010.39103.90 

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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