Individual Calculations April 2017
 Moracchini, Margaux  Total change: -2.80  Rating chartPersonal card
 Team 2017 - Nationale 4 Part 2 FRANCE FRA 2017-01-08
RcRownchangeKK*chgGame
 1747 1578 0.50 1 0.22 40 8.80 
  Dorval, Olivier 1747 FRA0.5010.22408.80 

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)
 
 FTPA Youth Chess Tournament 2017 PARIS FRA 2017-03-03
RcRownchangeKK*chgGame
 1724 1584 1.00 4 -0.29 40 -11.60 
  Nuzzolo, Yannis 1844 FRA1.0010.824032.80 
  Zhuravel, Aleksandr 1752 RUS0.001-0.2840-11.20 
  Korobov, Ivan 1767 RUS0.001-0.2640-10.40 
  Paays, Dominggus 1531 NED0.001-0.5740-22.80 

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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