Individual Calculations February 2019
 Koukoumpi, Christina  Total change: 0.00  Rating chartPersonal card
 41st International Tournament White Tower 2019 C group Thessaloniki GRE 2019-01-02
RcRownchangeRpKK*chgGame
 1092 0 0.00 1 0.00 292   0.00 
  Karakotsios, Konstantinos 1092 GRE0.0010.00 0.00 

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 Team Championships ESSTH-CHALK POA Rounds 1-3 ESSTH-CHALK GRE 2019-01-13
RcRownchangeRpKK*chgGame
 1565 0 0.00 2 0.00 765   0.00 
  Haralabidou, Maria 1654 GRE0.0010.00 0.00 
  Tsakona, Maria 1475 GRE0.0010.00 0.00 

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)
 

 

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