Individual Calculations February 2020
 Lyon Martinez, Juan Pablo  Total change: 106.80  Rating chartPersonal card
 7mo. IRT "Feria de Santa Ines" 2020 Cumana VEN 2020-01-24
RcRownchangeKK*chgGame
 1854 1839 5.50 6 2.67 40 106.80 
  Cumana Gonzalez, Hector Gabriel 1494 VEN1.0010.11404.40 
  Guevara Barreto, Roberto Camilo 1982 VEN0.5010.19407.60 
  Rodriguez Galanton, Yul Johnattan 2082 VEN1.0010.804032.00 
  Sando Guaimare, Carlos Rafael 1887 VEN1.0010.574022.80 
  Moreno Ramos, Jose Gregorio 1934 VEN1.0010.634025.20 
  Diaz Serrano, Alexis Antonio 1746 VEN1.0010.374014.80 

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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