Individual Calculations June 2021
 Iagar, Razvan-Gabriel  Total change: -20.80  Rating chartPersonal card
 Campeonato de Liga por Equipos de Madrid Preferente 2020-2021 Rondas 9-11 Madrid ESP 2021-05-09
RcRownchangeKK*chgGame
 2023 2172 1.50 3 -0.50 20 -10.00 
  Blanco Diez, David 2234 ESP0.001-0.4120-8.20 
  Narvaez Parra, Vicente 1803 ESP1.0010.10202.00 
  Rodriguez Rodriguez, Miguel 2033 ESP0.501-0.1920-3.80 

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)
 
 CN Equipas 2020-21 - 2. divisao A r. 2-5 Clubes POR 2021-05-09
RcRownchangeKK*chgGame
 2145 2172 0.00 1 -0.54 20 -10.80 
  Pinho, Paulo 2145 POR0.001-0.5420-10.80 

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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