Individual Calculations April 2017
 Gherghinoiu, Valentin  Total change: -11.80  Rating chartPersonal card
 Team 2017 - Nationale 4 Part 2 FRANCE FRA 2017-01-08
RcRownchangeKK*chgGame
 1430 1399 0.00 1 -0.46 20 -9.20 
  Izikian, Hayk 1430 FRA0.001-0.4620-9.20 

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 du Val-de-Marne 2017 - Tournoi Accession (-1600) LE PERREUX SUR MARNE FRA 2017-03-18
RcRownchangeKK*chgGame
 1298 1399 3.00 5 -0.13 20 -2.60 
  Cardinal, Alain 1235 FRA1.0010.28205.60 
  Touat, Naofel 1345 FRA1.0010.42208.40 
  Keller, Jean 1486 FRA0.001-0.3820-7.60 
  Sere, Frederic 1331 FRA0.001-0.5920-11.80 
  Lazes, Alexia 1094 FRA1.0010.14202.80 

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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