Rapid: Individual Calculations September 2017
 Ibarra Lara, Gonzalo David  Total change: 2.60  Rating chartPersonal card
 CLUB DE AJEDREZ CHILE - TORNEO SUPER RAPIDO VACACIONES DE INVIERNO JULIO 2017 Santiago CHI 2017-07-22
RcRownchangeKK*chgGame
 1723 1566 1.00 4 -0.33 20 -6.60 
  Valenzuela Morales, Jorge 1966  * CHI0.001-0.0820-1.60 
  Alvarez Vargas, German 1927 CHI0.001-0.1020-2.00 
  Tapia Prieto, Gregorio 1324 CHI1.0010.20204.00 
  Viera Inga, Jhon 1674 CHI0.001-0.3520-7.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 CLUB DE AJEDREZ CHILE - TORNEO SUPER RAPIDO AGOSTO 2017 Santiago CHI 2017-08-12
RcRownchangeKK*chgGame
 1898 1566 1.00 4 0.46 20 9.20 
  Cortes Moyano, Julio f1966  * CHI0.001-0.0820-1.60 
  Lay Bobadilla, Patrick 1907 CHI0.001-0.1220-2.40 
  Chavez Betancourt, Abdon Gerar 1752 VEN1.0010.742014.80 
  Navarro Guerrero, Vicente 1966  * CHI0.001-0.0820-1.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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