Individual Calculations December 2014
 Giasi, Viresh  Total change: 18.00  Rating chartPersonal card
 2nd Srefidensi Chess Celebration Master class Paramaribo SUR 2014-11-20
RcRownchangeKK*chgGame
 2140 1970 3.50 9 0.90 20 18.00 
  Harper, Ryan f2246 TTO0.001-0.1720-3.40 
  Matoewi, Roger f2113 SUR0.5010.19203.80 
  Lebredo, Gerardo m2220 CUB0.5010.31206.20 
  Tjong Tjin Joe, Kelvin 2009 SUR0.5010.05201.00 
  Veer, Willem 1901 SUR1.0010.40208.00 
  Mora Moron, Jose f2231 VEN0.001-0.1820-3.60 
  Sanches, Romario c2110 SUR0.5010.19203.80 
  Davy, Damion f2196 JAM0.5010.29205.80 
  Enkhtuul, Altan-Ulzii wg2236 MGL0.001-0.1820-3.60 

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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