Individual Calculations April 2023
 Guerin, Patrick  Total change: -29.60  Rating chartPersonal card
 Team 2023 - 60' Mars FRANCE FRA 2023-03-01
RcRownchangeKK*chgGame
 1538 1366 0.00 3 -0.82 20 -16.40 
  Chavet, Antoine 1515 FRA0.001-0.3020-6.00 
  Germain, Julien 1517 FRA0.001-0.3020-6.00 
  Jeandard, Christian 1582 FRA0.001-0.2220-4.40 

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)
 
 Parties de la Champagne - Mars 2023 CHALONS EN CHAMPAGNE FRA 2023-03-12
RcRownchangeKK*chgGame
 1095 1366 1.00 2 -0.66 20 -13.20 
  Demirci, Noe 1114 FRA0.001-0.8120-16.20 
  Stevens, Charles 1075 FRA1.0010.15203.00 

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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