Blitz: Individual Calculations October 2017
 Acosta Leon, Duham Nehuem  Total change: -37.00  Rating chartPersonal card
 I IRT BLITZ MEJORANDO MI ELO Caracas VEN 2017-09-09
RcRownchangeKK*chgGame
 1397 1452 1.00 5 -1.85 20 -37.00 
  Mata Lopez, Martin Jose 1227 VEN1.0010.22204.40 
  Suinaga Baez, Williams Jose 1739 VEN0.001-0.1620-3.20 
  Pinzon Martinez, Melco David 1221 VEN0.001-0.7920-15.80 
  Merida Ceballos, Sebastian 1195 VEN0.001-0.8220-16.40 
  Rodriguez Buroz, Diego Azahel 1604 VEN0.001-0.3020-6.00 

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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