Individual Calculations April 2020
 Popov, Konstantin  Total change: 1.90  Rating chartPersonal card
 Team 2020 - Ile de France Mars IDF FRA 2020-03-01
RcRownchangeKK*chgGame
 2321 2364 1.00 1 0.44 10 4.40 
  Manoeuvre, Antoine f2321 FRA1.0010.44104.40 

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)
 
 Team 2020 - N1 Jeunes r5-6 FRANCE FRA 2020-03-08
RcRownchangeKK*chgGame
 2169 2364 0.50 1 -0.25 10 -2.50 
  Bottazzi, Ulysse 2169 FRA0.501-0.2510-2.50 

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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