Individual Calculations June 2017
 Izikian, Hayk  Total change: -5.00  Rating chartPersonal card
 Team 2017 - Ile-de-France Part 3 IDF FRA 2017-04-01
RcRownchangeKK*chgGame
 1570 1439 0.00 1 -0.32 20 -6.40 
  Joseph, Francis 1570 FRA0.001-0.3220-6.40 

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)
 
 9eme Fide du 93 (-2200) MONTREUIL FRA 2017-05-21
RcRownchangeKK*chgGame
 1491 1439 0.50 1 0.07 20 1.40 
  Germany, Mickael 1491 FRA0.5010.07201.40 

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)
 

 

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