Individual Calculations May 2019
 De Mautor, Antoine  Total change: 9.80  Rating chartPersonal card
 Team 2019 - Nationale 4 r5-9 FRANCE FRA 2019-01-20
RcRownchangeKK*chgGame
 1637 1735 1.50 2 0.23 20 4.60 
  Le Bot, Tudal 1643 FRA0.501-0.1320-2.60 
  Martineau, Alain 1630 FRA1.0010.36207.20 

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)
 
 Championnat de la Loire Atlantique 2019 (Open Retif) NANTES FRA 2019-02-02
RcRownchangeKK*chgGame
 1693 1735 2.50 4 0.26 20 5.20 
  Cassard, Maxime 1636 FRA0.501-0.1420-2.80 
  Louf, Claude 1585 FRA1.0010.30206.00 
  Bernard, Jean-Yves 1625 FRA1.0010.35207.00 
  Gayon, Benoit 1926 FRA0.001-0.2520-5.00 

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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