Individual Calculations February 2018
 Pradines, Ernesto  Total change: -53.20  Rating chartPersonal card
 Torneo Abierto Emilio Carranza CABA ARG 2018-01-10
RcRownchangeKK*chgGame
 1729 1731 4.50 8 0.54 40 21.60 
  Mendez, Pablo 2117 ARG0.001-0.0940-3.60 
  Gonzalez, Carlos 1919 ARG0.5010.24409.60 
  Lojo, Juan Antonio 1794 ARG0.001-0.4140-16.40 
  Monti, Federico 1433 ARG0.001-0.8540-34.00 
  Duarte, Hector 1529 ARG1.0010.24409.60 
  Casal, Ray Laura 1331  * ARG1.0010.08403.20 
  Sammartino, Gabriel 1849 ARG1.0010.664026.40 
  Bourgeois, William 1856 URU1.0010.674026.80 
 * 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)
 
 IRT Sub 2200 Vacaciones CABA ARG 2018-01-12
RcRownchangeKK*chgGame
 1681 1731 1.00 5 -1.87 40 -74.80 
  Zamani, Andres 2056 ARG0.001-0.1340-5.20 
  Repetto, Pedro 1481 ARG0.501-0.3140-12.40 
  Martin, Gonzalo 1756 ARG0.5010.03401.20 
  Villarreal, Agustin 1568 ARG0.001-0.7240-28.80 
  Leguizamon, Gustavo 1544 ARG0.001-0.7440-29.60 

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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