Rapid: Individual Calculations September 2015
 Betancourt, Jose  Total change: 6.20  Rating chartPersonal card
 IRT Rapido III Memorial Open MN Adalberto Vega San Felipe VEN 2015-07-24
RcRownchangeKK*chgGame
 1978 2051 5.00 8 0.31 20 6.20 
  Herrera, Alba 1651  * VEN1.0010.08201.60 
  Castro Paitan, Cesar Raul 1825 VEN1.0010.21204.20 
  Duran Reina, Luisa Elena wm1888 VEN1.0010.28205.60 
  Blanco Ronquillo, Humberto L. m2368 CUB0.001-0.1320-2.60 
  Lugo Pabon, Nestor Wladimir 1816 VEN0.501-0.2920-5.80 
  Sanchez Alvarez, Kelvin Antonio 2127 VEN0.001-0.4020-8.00 
  Serrano Coronel, Sergio 1930 VEN1.0010.34206.80 
  Yanez Rodriguez, Wilbert f2215 VEN0.5010.22204.40 
 * 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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