Individual Calculations March 2023
 Estadieu, Romeo  Total change: -13.00  Rating chartPersonal card
 Team 2023 - Nationale 2 r6 FRANCE FRA 2023-01-30
RcRownchangeKK*chgGame
 2012 2153 1.00 1 0.31 20 6.20 
  Eche, Sylvain 2012 FRA1.0010.31206.20 

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)
 
 XXI Rochefort Chess Open A ROCHEFORT FRA 2023-02-11
RcRownchangeKK*chgGame
 2056 2153 4.00 8 -0.96 20 -19.20 
  Marchix, Esteban 1918 FRA0.501-0.2920-5.80 
  Lalande, Jean-Louis 1889 FRA1.0010.18203.60 
  Mathieu, Phileas f2400 FRA0.5010.31206.20 
  Girel, Joseph m2387 FRA0.001-0.2120-4.20 
  Batteux, Mickael 1985 FRA0.501-0.2220-4.40 
  Llari, Marc 1819 FRA0.501-0.3820-7.60 
  Lebon, Sebastien 2003 FRA0.501-0.2020-4.00 
  Maloberti, David 2045 FRA0.501-0.1520-3.00 

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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