Rapid: Individual Calculations December 2019
 Kontogianni, Vasiliki (vivian)  Total change: 13.60  Rating chartPersonal card
 2nd rapid ESSK 2019 ESSK GRE 2019-11-17
RcRownchangeKK*chgGame
 1209 1070 2.00 5 0.31 20 6.20 
  Papidakis, Georgios 1470  * GRE0.001-0.0820-1.60 
  Kotsinis, Vasileios 1091 GRE1.0010.532010.60 
  Petratos, Georgios 1228 GRE0.001-0.2920-5.80 
  Koutsouraki, Ariadni 1205 GRE0.001-0.3220-6.40 
  Orfanaki, Kalliopi 1051 GRE1.0010.47209.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Crete friendship team cup 2019 rapid ESSK GRE 2019-11-26
RcRownchangeKK*chgGame
 1161 1070 1.50 3 0.37 20 7.40 
  Papandreou, Maria 1209 GRE1.0010.692013.80 
  Diamantis, Angelos 1077 GRE0.5010.01200.20 
  Ergazaki, Eirini 1196 GRE0.001-0.3320-6.60 

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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