Individual Calculations June 2023
 Vachet, Laurent  Total change: 99.60  Rating chartPersonal card
 Team 2023 - CRS Avril FRANCE FRA 2023-04-01
RcRownchangeKK*chgGame
 1461 1497 2.00 2 0.90 40 36.00 
  Gil, Jean-Jacques 1423 FRA1.0010.404016.00 
  Roustan, Adrien 1498 FRA1.0010.504020.00 

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)
 
 Open B de Belfort 2023 BELFORT FRA 2023-05-27
RcRownchangeKK*chgGame
 1508 1493 4.00 5 1.59 40 63.60 
  Riss, Thierry 1336 FRA1.0010.294011.60 
  Detrait, Aurelien 1652 FRA0.001-0.2940-11.60 
  Alimpic, Zoran 1472 FRA1.0010.474018.80 
  Caunille, Louis 1604 FRA1.0010.654026.00 
  Lanz, Remi 1474 FRA1.0010.474018.80 

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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