Rapid: Individual Calculations September 2019
 Ortiz Avila, Leonard David  Total change: 13.00  Rating chartPersonal card
 IRT Rapido "Aniversario Escuela Simon Rodriguez" Guanta VEN 2019-08-16
RcRownchangeKK*chgGame
 1371 1317 1.00 3 -0.35 20 -7.00 
  Aponte Ramos, Argimiro c1717  * VEN0.001-0.0820-1.60 
  Hernandez Patino, Jesus David 1357 VEN0.001-0.4420-8.80 
  Montero Patino, Hoffman Paul 1040 VEN1.0010.17203.40 
 * 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)
 
 III IRT Rapido "Festival Playero de Ajedrez" Sub-1900 "Homenaje al Prof. Juan Diaz" Lecheria VEN 2019-08-24
RcRownchangeKK*chgGame
 1321 1317 4.00 6 1.00 20 20.00 
  Ortiz Avila, Samantha Carolina 1067 VEN0.501-0.3120-6.20 
  Malaver Segovia, Oscar Alberto 1271 VEN1.0010.44208.80 
  Hernandez Galicia, Jose Gabriel 1328 VEN0.001-0.4820-9.60 
  Brito Marquez, Sophia Valentina 1255 VEN1.0010.41208.20 
  Arcia Salazar, Jose Rafael 1647 VEN1.0010.882017.60 
  Hernandez Patino, Jesus David 1357 VEN0.5010.06201.20 

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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