Blitz: Individual Calculations May 2019
 Herrera Aruca, Jorge Frank  Total change: -15.80  Rating chartPersonal card
 Abierto Internacional Blitz AJEDUNI 2019 La Habana CUB 2019-04-17
RcRownchangeKK*chgGame
 2016 1887 2.00 8 -0.79 20 -15.80 
  Machado La Rosa, Adrian 2226 CUB0.001-0.1220-2.40 
  Bencomo Bernal, Luis 2109 CUB1.0010.782015.60 
  Hernandez Copin, Elvis 2218 CUB0.001-0.1220-2.40 
  Moreno Duran, Alexei De Jesus 2082 CUB0.001-0.2520-5.00 
  Gomez Arnau, Reinerio 2181 CUB0.001-0.1520-3.00 
  Yin Pujol, Ray Junior 1607 CUB1.0010.16203.20 
  Hernandez Herrera, Hanoy Fredy 1981 CUB0.001-0.3720-7.40 
  Garcia Piloto, Barbaro Manuel 1723 CUB0.001-0.7220-14.40 

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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