Individual Calculations August 2021
 Gagnepain, Laurent  Total change: 61.20  Rating chartPersonal card
 1er duel parisien de la Tour Blanche PARIS FRA 2021-07-10
RcRownchangeKK*chgGame
 1933 1736 2.00 2 1.50 20 30.00 
  Tilquin, Jean-Pierre 1933 FRA1.0010.752015.00 
  Tilquin, Jean-Pierre 1933 FRA1.0010.752015.00 

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)
 
 2e duel parisien de la Tour Blanche PARIS FRA 2021-07-12
RcRownchangeKK*chgGame
 1945 1736 0.00 2 -0.46 20 -9.20 
  Huynh Tan, Stephane 1945 FRA0.001-0.2320-4.60 
  Huynh Tan, Stephane 1945 FRA0.001-0.2320-4.60 

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)
 
 3e duel parisien de la Tour Blanche PARIS FRA 2021-07-14
RcRownchangeKK*chgGame
 1786 1736 1.00 2 0.14 20 2.80 
  Perrier, Jean-Francois 1786 FRA0.001-0.4320-8.60 
  Perrier, Jean-Francois 1786 FRA1.0010.572011.40 

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)
 
 5e mini-ferme parisien de la Tour Blanche PARIS FRA 2021-07-16
RcRownchangeKK*chgGame
 1746 1736 3.00 3 1.52 20 30.40 
  Soulier, Dominique 1684 FRA1.0010.43208.60 
  Gattuso, Christophe 1973 FRA1.0010.802016.00 
  Coucoureux, Michel 1580 FRA1.0010.29205.80 

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)
 
 4e mini-ferme de La Charite LA CHARITE SUR LOIRE FRA 2021-07-23
RcRownchangeKK*chgGame
 1833 1736 1.50 3 0.36 20 7.20 
  Huynh Tan, Stephane 1945 FRA0.5010.27205.40 
  Coucoureux, Michel 1580 FRA1.0010.29205.80 
  Gattuso, Christophe 1973 FRA0.001-0.2020-4.00 

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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