Individual Calculations April 2018
 Boudier, Kenzo  Total change: 10.00  Rating chartPersonal card
 Team 2018 - Nationale 4 Part 2 FRANCE FRA 2018-01-07
RcRownchangeKK*chgGame
 1526 1549 1.00 1 0.47 40 18.80 
  Charrier, Jean Claude 1526 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)
 
 Team 2018 - PACA Part 2 PACA FRA 2018-01-08
RcRownchangeKK*chgGame
 1443 1549 1.50 2 0.22 40 8.80 
  Candela, Leo-Thierry 1498 FRA0.501-0.0740-2.80 
  Wittenberg, Serena 1387 FRA1.0010.294011.60 

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)
 
 Phase ZID CAZ Chpt France Jeunes Minimes LA VALETTE DU VAR FRA 2018-03-07
RcRownchangeKK*chgGame
 1575 1575 2.50 6 -0.44 40 -17.60 
  Soreda, Matteo 1880 FRA0.001-0.1440-5.60 
  El Amari, Nadir 1513 FRA0.501-0.0940-3.60 
  Caldwell, James 1175  * FRA0.001-0.9240-36.80 
  Herbin, Alexandre 1709 FRA1.0010.684027.20 
  Chabaud, Mathis 1740 FRA0.5010.22408.80 
  Cocatrix, Leo 1430 FRA0.501-0.1940-7.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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