Individual Calculations March 2024
 Lopez Sanchez, Bernardo Antonio  Total change: 15.40  Rating chartPersonal card
 Strong Chess Sub-1600 Grupo B Santo Domingo DOM 2024-02-09
RcRownchangeKK*chgGame
 1397 1466 5.50 8 0.77 20 15.40 
  Blanc Bakirdjian, Brielle Alicia 1220 DOM1.0010.19203.80 
  Paula Valerio, Aarony Miguel 1448 DOM1.0010.47209.40 
  Giraldo Cortes, Cristobal 1401 DOM0.001-0.5920-11.80 
  Blanc Bakirdjian, Emma Elisa 1290 DOM1.0010.27205.40 
  Munoz Feliz, Lisanny 1474 DOM1.0010.512010.20 
  Abreu Fernandez, Tomas 1466 DOM1.0010.502010.00 
  Valdez Cruz, Carlos Arturo 1434 DOM0.001-0.5420-10.80 
  Reyes Sandoval, Josue 1439 DOM0.501-0.0420-0.80 

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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