Rapid: Individual Calculations May 2015
 Kucza, Karol  Total change: 47.20  Rating chartPersonal card
 5th International Ferdynand Dziedzic Chess Memorial. Polish Rapid Chess Championship Trzcianka POL 2015-04-19
RcRownchangeKK*chgGame
 2248 2100 5.00 8 2.36 20 47.20 
  Naruszewicz, Lukasz 1716 POL1.0010.09201.80 
  Klekowski, Maciej 2398 POL1.0010.852017.00 
  Mista, Aleksander g2500  * POL0.001-0.0820-1.60 
  Aliavdin, Nikolai m2340 BLR1.0010.802016.00 
  Janaszak, Dawid f2401 POL1.0010.852017.00 
  Stupak, Kirill g2500  * BLR0.001-0.0820-1.60 
  Gajek, Radoslaw m2325 POL0.001-0.2220-4.40 
  Minko, Janusz 1800 POL1.0010.15203.00 
 * 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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