Blitz: Individual Calculations February 2018
 Willathgamuwa, Kevin  Total change: 70.00  Rating chartPersonal card
 2018 Australian Blitz Championship Sydney AUS 2018-01-07
 2064 1873 6.50 10 3.50 20 70.00 
  Brown, Andrew m2247 AUS0.001-0.1020-2.00 
  Stern, David 1668 AUS1.0010.24204.80 
  Puccini, Jack f2216 AUS0.001-0.1220-2.40 
  Rachmadi, Herman 1713 AUS1.0010.29205.80 
  Ferozkohi, Ihsan 2142 GER0.001-0.1720-3.40 
  Gong, Noah 1726 AUS1.0010.30206.00 
  Xie, George m2273  * AUS1.0010.922018.40 
  Sheldrick, Kevin 2112 AUS1.0010.802016.00 
  Solomon, Stephen J m2273  * AUS0.5010.42208.40 
  Stephens, Malcolm f2273  * AUS1.0010.922018.40 
 * 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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