Blitz: Individual Calculations August 2018
 Ortiz Avila, Samanta Carolina  Total change: 6.60  Rating chartPersonal card
 II Torneo IRT Blitz "XXXII Aniversario Academia Amigos Ajedrecistas de Anzoategui" Puerto La Cruz VEN 2018-07-24
RcRownchangeKK*chgGame
 1304 1138 1.50 4 0.33 20 6.60 
  Guillen Carrillo, Macjos Neritza 1472 VEN0.001-0.1220-2.40 
  Quenza Salazar, Arturo 1254 VEN0.5010.16203.20 
  Ortiz Avila, Leonard David 1289 VEN0.001-0.3020-6.00 
  Rodriguez Jacome, Jose Alfonso 1201 VEN1.0010.592011.80 

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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