Individual Calculations July 2016
 Willathgamuwa, Kevin  Total change: 44.80  Rating chartPersonal card
 2016 NSW Open Sydney AUS 2016-06-11
 1972 1905 4.00 7 1.12 40 44.80 
  Kong, Yeong Keng Brendan 1505  * SIN1.0010.08403.20 
  Smirnov, Anton m2305  * AUS0.5010.424016.80 
  Raykhman, Oleg 1998 AUS0.5010.13405.20 
  Thapa, Krishna c2058 NEP0.5010.20408.00 
  Watson, Robert A 1810 AUS0.501-0.1340-5.20 
  Rodgers, Jack 2020 AUS1.0010.664026.40 
  Bierkens, Pieter 2109 USA0.001-0.2440-9.60 
 * 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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