Blitz: Individual Calculations November 2022
 Gibbons, Robert E  Total change: -52.00  Rating chartPersonal card
 Asian Seniors Blitz Auckland NZL 2022-10-19
RcRownchangeKK*chgGame
 1889 1937 3.00 8 -1.30 40 -52.00 
  Dreyer, Martin P f2275 NZL0.001-0.1240-4.80 
  Benson, James 1754 NZL0.001-0.7440-29.60 
  Press, Shaun f1987 PNG1.0010.574022.80 
  Zajkowski, Richard 1469 NZL1.0010.05402.00 
  Cabe, Arlan f2185 PHI0.001-0.1940-7.60 
  Metge, J Nigel 1957 NZL0.001-0.4740-18.80 
  Cummings, Nick 1948 NZL0.001-0.4840-19.20 
  Lourenco, Eva wc1537  * NZL1.0010.08403.20 
 * 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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