Individual Calculations December 2014
 Mora Moron, Jose  Total change: 3.40  Rating chartPersonal card
 2nd Srefidensi Chess Celebration Master class Paramaribo SUR 2014-11-20
RcRownchangeKK*chgGame
 2247 2231 4.50 9 0.17 20 3.40 
  Ernst, Sipke g2545 NED0.001-0.1420-2.80 
  Tjong Tjin Joe, Kelvin 2009 SUR1.0010.22204.40 
  Foreest Van, Jorden m2468 NED0.001-0.2020-4.00 
  Veer, Willem 1901 SUR1.0010.12202.40 
  Lebredo, Gerardo m2220 CUB0.501-0.0220-0.40 
  Giasi, Viresh f1970 SUR1.0010.18203.60 
  Harper, Ryan f2246 TTO0.5010.02200.40 
  Greenfeld, Alon g2536 ISR0.5010.36207.20 
  Vilela De Acuna, Jose m2328 CUB0.001-0.3720-7.40 

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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