Individual Calculations May 2023
 Denton Zanello, Cristian  Total change: -8.60  Rating chartPersonal card
 Primera Provincial Alicante 2023 Rondas 11 Alicante ESP 2023-04-01
RcRownchangeKK*chgGame
 1009 1337 1.00 1 0.13 20 2.60 
  Giron Sanchez, Jose Maria 1009 ESP1.0010.13202.60 

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)
 
 II IRT Sub-1800 Ciudad de Mutxamel Mutxamel (Alicante) ESP 2023-04-11
RcRownchangeKK*chgGame
 1504 1337 0.00 2 -0.56 20 -11.20 
  Garcia Iraola, Juan Antonio 1536 ESP0.001-0.2420-4.80 
  Sala Perez, Ruben 1472 ESP0.001-0.3220-6.40 

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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