Individual Calculations March 2023
 Herrera Ortega, German Alejandro  Total change: -0.20  Rating chartPersonal card
 Team 2023 - Nationale 2 r6 FRANCE FRA 2023-01-30
RcRownchangeKK*chgGame
 1913 2082 0.50 1 -0.22 20 -4.40 
  Join, Etienne 1913 FRA0.501-0.2220-4.40 

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)
 
 CAMPEONATO DE EUSKADI POR EQUIPOS DIVISION DE HONOR Rondas 4-6 Bergara (Gipuzkoa) ESP 2023-02-04
RcRownchangeKK*chgGame
 2145 2067 1.00 2 0.21 20 4.20 
  Padilla Cabero, Pablo 2117 ESP1.0010.572011.40 
  Miguel Quintero, Antonio 2172 ESP0.001-0.3620-7.20 

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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