Rapid: Individual Calculations March 2020
 Cortesia Bermudez, Nelson Rafael  Total change: -9.00  Rating chartPersonal card
 Festival de Ajedrez "87 Aniversario de la Fundacion Ciudad de El Tigre" El Tigre VEN 2020-02-23
RcRownchangeKK*chgGame
 1769 1964 4.00 6 -0.45 20 -9.00 
  Castillo, Cruz Alberto 1661 VEN0.501-0.3620-7.20 
  Romero Torrejon, Fernando Jose 1684 VEN1.0010.16203.20 
  Larez Zamora, Bonaldis Gregorio 1832 VEN1.0010.32206.40 
  Mendez Zamora, Xavier Enrique 1907 VEN0.501-0.0820-1.60 
  La Rosa Sifontes, Angel Alberto 1855 VEN0.001-0.6520-13.00 
  Quijada Alonzo, Gisell Del Valle wc1675 VEN1.0010.16203.20 

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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