Individual Calculations February 2019
 Larkin, Leonidas  Total change: 6.40  Rating chartPersonal card
 1st youth triathlon Skakistiki Epikoinonia - Standard Heraklio Attikis GRE 2019-01-03
RcRownchangeKK*chgGame
 1065 1068 1.00 1 0.50 40 20.00 
  Parcharidis, Triantafyllos 1065 GRE1.0010.504020.00 

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)
 
 2019 Attica Friendship Cup Nikos Strofalis Group A Rounds 1-3 ESSNA GRE 2019-01-13
RcRownchangeKK*chgGame
 1189 1068 0.00 1 -0.34 40 -13.60 
  Kakkos, Theodoros 1189 GRE0.001-0.3440-13.60 

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)
 

 

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