Individual Calculations March 2022
 Santana Laurence, Luis M.  Total change: -33.20  Rating chartPersonal card
 Aniversario 508 de la Villa de Camaguey Camaguey CUB 2022-02-01
RcRownchangeKK*chgGame
 1944 1991 4.00 10 -1.66 20 -33.20 
  Mora Preval, Jairon Humberto 1973 CUB1.0010.47209.40 
  Gonzalez Escalona, Luis 1890 CUB0.001-0.6420-12.80 
  Ulloa Gonzalez, Luis Manuel 1993 CUB0.001-0.5020-10.00 
  Sotolongo Lezcano, Javier 2017 CUB0.5010.04200.80 
  Alvarez Balanque, Felix Manuel 1845 CUB0.501-0.2020-4.00 
  Mora Preval, Jairon Humberto 1973 CUB0.001-0.5320-10.60 
  Gonzalez Escalona, Luis 1890 CUB1.0010.36207.20 
  Ulloa Gonzalez, Luis Manuel 1993 CUB1.0010.502010.00 
  Sotolongo Lezcano, Javier 2017 CUB0.001-0.4620-9.20 
  Alvarez Balanque, Felix Manuel 1845 CUB0.001-0.7020-14.00 

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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