Individual Calculations January 2018
 Lora, Joel Fernando  Total change: -21.80  Rating chartPersonal card
 WITT "1st. Valentino Martis WIM Norm Invitational 2017" Circuito ITT FVA Valencia VEN 2017-12-06
RcRownchangeKK*chgGame
 2059 2206 5.00 9 -1.09 20 -21.80 
  Patino Garcia, Corals wf2008 VEN0.001-0.7620-15.20 
  Ostos, Julio Eduardo m2221 VEN0.001-0.4820-9.60 
  Franco Valencia, Beatriz Irene wg2220 COL1.0010.522010.40 
  Diaz Leon, Richard 2177 MEX1.0010.46209.20 
  De Los Santos Munoz, Jennybeth 1959 VEN1.0010.19203.80 
  Carmona Carrillo, Carlos Rafael 1806  * ESP0.001-0.9220-18.40 
  Sequeda Mendoza, Nancy Stella wm1923 VEN1.0010.16203.20 
  Ledezma Villamizar, Gabriel Enri f2112 VEN0.001-0.6320-12.60 
  Hernandez Bonilla, Amelia wf2108 VEN1.0010.37207.40 
 * 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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