Blitz: Individual Calculations December 2014
 Maduro, Sherman  Total change: -13.20  Rating chartPersonal card
 2nd Srefidensi Chess Celebration Blitz Open Paramaribo SUR 2014-11-25
RcRownchangeKK*chgGame
 1950 2015 4.50 9 -0.66 20 -13.20 
  Greenfeld, Alon g2415  * ISR0.5010.42208.40 
  Harper, Ryan f2218 TTO1.0010.762015.20 
  Sanches, Romario c2043 SUR0.001-0.4620-9.20 
  Izijk, Jimmy c2032 AHO0.001-0.4820-9.60 
  Ramdat Tewarie, Vickey 1728 SUR0.001-0.8420-16.80 
  Frijde, Joel 1642 SUR1.0010.10202.00 
  Amatdarso , Gerrit 1866 SUR1.0010.30206.00 
  Giasi, Viresh f1989 SUR0.001-0.5420-10.80 
  Hardwarsingh, Vishay 1615  * SUR1.0010.08201.60 
 * 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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