Blitz: Individual Calculations March 2019
 Oviedo Acosta, Paula  Total change: -13.60  Rating chartPersonal card
 Nacional Sub 14 Blitz Absoluto 2019 Asuncion PAR 2019-02-04
RcRownchangeKK*chgGame
 1239 1354 4.50 8 -0.68 20 -13.60 
  Nunez, Pablo 1183 PAR0.501-0.2320-4.60 
  Zorrilla Videla, Maria Valentina 1271 PAR1.0010.39207.80 
  Melian, Juan Sebastian c1535 PAR0.001-0.2620-5.20 
  Cantero Acuna, Lucas Javier 1050 PAR0.001-0.8620-17.20 
  Montiel Caceres, Helen 1276 PAR1.0010.39207.80 
  Franco Franchi, Renato 1118 PAR1.0010.20204.00 
  Jodorcovsky, Alejandro David 1270 PAR0.001-0.6220-12.40 
  Duarte Laconich, Jazmin 1211 PAR1.0010.31206.20 

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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