Rapid: Individual Calculations August 2019
 Ieronymakis, Andreas  Total change: 38.20  Rating chartPersonal card
 Summer youth U 18 Rapid YES to chess 2019 Kallithea GRE 2019-06-23
RcRownchangeKK*chgGame
 1112 1062 4.50 6 1.91 20 38.20 
  Perakaki, Makrina-Eirini 1161 GRE1.0010.642012.80 
  Kioseoglou, Panagiotis 1235 GRE0.001-0.2720-5.40 
  Ampeliotis, Georgios 1107 GRE1.0010.562011.20 
  Papadakis, Angelos Kall 1112 GRE1.0010.572011.40 
  Dervishi, Claudio 1074 GRE0.5010.02200.40 
  Tzempelikou, Agapi 981 GRE1.0010.39207.80 

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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