Individual Calculations February 2015
 Latka, Tadeusz  Total change: -33.40  Rating chartPersonal card
 XXV Miedzynarodowy Festiwal Szachowy CRACOVIA 2014 Grupa C Krakow POL 2014-12-27
RcRownchangeKK*chgGame
 1520 1676 2.50 6 -1.67 20 -33.40 
  Marcinczyk, Monika 1366 POL1.0010.14202.80 
  Saurabh, Sable 1470 IND1.0010.24204.80 
  Gadek, Michal 1781 POL0.001-0.3620-7.20 
  Swider, Pawel 1490 POL0.501-0.2420-4.80 
  Wikar, Martyna 1527 POL0.001-0.7020-14.00 
  Gazik, Jakub 1485 SVK0.001-0.7520-15.00 

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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