Individual Calculations April 2023
 Rodriguez Buela, Martin  Total change: -4.00  Rating chartPersonal card
 Miercoles en el Misterio II Montevideo URU 2023-03-01
RcRownchangeKK*chgGame
 1392 1645 1.50 2 -0.10 40 -4.00 
  Pereira, Gerardo 1303 URU1.0010.12404.80 
  Lanzilotta, Filippo 1481 URU0.501-0.2240-8.80 

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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