Individual Calculations May 2018
 Pirola, Marcos  Total change: 3.60  Rating chartPersonal card
 49 Abierto Internacional Ciudad de Mar del Plata 2018 Mar del Plata ARG 2018-03-24
RcRownchangeKK*chgGame
 1980 2097 6.00 9 0.18 20 3.60 
  Cares, Gabriel 1697  * ARG1.0010.08201.60 
  Tristan, Leonardo m2465 ARG0.001-0.1020-2.00 
  Lazzari, Sergio 1857 ARG1.0010.20204.00 
  Bacino, Gustavo 1905 ARG0.501-0.2520-5.00 
  Aguilar Samper, Valentin 1874 ARG0.501-0.2820-5.60 
  Valinotti, Asuncion Juan 1863 ARG1.0010.21204.20 
  Bannink, Bernard f2242 NED0.001-0.3120-6.20 
  Fabrizio, Gustavo 1945 ARG1.0010.30206.00 
  Fischer, Pablo 1970 ARG1.0010.33206.60 
 * 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)
 

 

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