Individual Calculations April 2020
 Morales Marmol, Marcos Antonio  Total change: 34.80  Rating chartPersonal card
 Maria Teresa Mora in memoriam - Elite La Habana CUB 2020-03-02
RcRownchangeKK*chgGame
 2223 2206 6.50 10 1.74 20 34.80 
  Pulido Alvarez, Ariel f2228 CUB1.0010.532010.60 
  Silveira Garcia, Yosdan 2261 CUB0.5010.08201.60 
  Leonard Torres, Pedro 2225 CUB1.0010.532010.60 
  Perez Coyula, Rafael Alcides 2206 CUB0.5010.00200.00 
  Otero Marino, Alain 2194 CUB1.0010.48209.60 
  Pulido Alvarez, Ariel f2228 CUB0.001-0.4720-9.40 
  Silveira Garcia, Yosdan 2261 CUB0.001-0.4220-8.40 
  Leonard Torres, Pedro 2225 CUB1.0010.532010.60 
  Perez Coyula, Rafael Alcides 2206 CUB1.0010.502010.00 
  Otero Marino, Alain 2194 CUB0.501-0.0220-0.40 

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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