Individual Calculations February 2016
 Boccia, Nicolas  Total change: -19.80  Rating chartPersonal card
 1er Abierto Internacional Optimiza Neuquen Neuquen ARG 2015-11-21
RcRownchangeKK*chgGame
 1960 1738 1.00 5 -0.32 20 -6.40 
  Williams Sastre, Ioan 1424 ARG1.0010.14202.80 
  Blit, Jacques m2138  * ARG0.001-0.0820-1.60 
  Pizarro, Pablo 2138  * ARG0.001-0.0820-1.60 
  Frank, Mario 2138  * ARG0.001-0.0820-1.60 
  Martinez, Carlos 1961 ARG0.001-0.2220-4.40 
 * 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)
 
 IRT Sub 2200 Ciudad de Mendoza Mendoza ARG 2016-01-25
RcRownchangeKK*chgGame
 1869 1744 0.00 2 -0.67 20 -13.40 
  Romero, Fabian 1873 ARG0.001-0.3320-6.60 
  Acuna, Alvaro 1865 ARG0.001-0.3420-6.80 

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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