Individual Calculations November 2016
 Naylor, John  Total change: -19.20  Rating chartPersonal card
 XIII Open Amateur de Calvia Palmanova - Calvia ESP 2016-10-08
RcRownchangeKK*chgGame
 1852 2135 4.00 6 -0.96 20 -19.20 
  Carranza Pons, Ricardo Nelson 1737 ESP1.0010.08201.60 
  Fichtinger, Leopold 1951 AUT0.501-0.2420-4.80 
  Nettleton, Charlie B 1939 ENG0.001-0.7520-15.00 
  Orsario, Wolfgang 1739 AUT1.0010.08201.60 
  Wahl, Peter 1801 SUI1.0010.12202.40 
  Cemborain Oricain, Alfonso 1945 ESP0.501-0.2520-5.00 

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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