Individual Calculations March 2023
 Sanleon Pravisano, Nieves  Total change: -35.00  Rating chartPersonal card
 Division de Honor Sur 2023 Rondas 3-6 Alicante ESP 2023-01-28
RcRownchangeKK*chgGame
 1984 2032 0.00 2 -1.13 20 -22.60 
  Rodriguez Perez, Jorge 2071 ESP0.001-0.4520-9.00 
  Orts Tomas, Marc 1897 ESP0.001-0.6820-13.60 

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)
 
 Primera Autonomica Sur II 2023 Rondas 3-6 Alicante ESP 2023-01-28
RcRownchangeKK*chgGame
 1947 2032 0.00 1 -0.62 20 -12.40 
  Megias Chafer, Alejandro 1947 ESP0.001-0.6220-12.40 

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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