Rapid: Individual Calculations January 2019
 Petrakis, Nikolaos Ath  Total change: -12.40  Rating chartPersonal card
 139th Rapid Panellinios 2018 Athens GRE 2018-12-17
RcRownchangeKK*chgGame
 1257 1171 2.00 5 -0.05 20 -1.00 
  Kostouros, Alexandros 1571  * GRE0.001-0.0820-1.60 
  Soukarie, Zorz 1415 GRE0.001-0.2020-4.00 
  Soukarie, Anastasios 961 GRE1.0010.23204.60 
  Chatziioannidis, Panagiotis 1011 GRE1.0010.29205.80 
  Diatsintos, Ilias 1326 GRE0.001-0.2920-5.80 
 * 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)
 
 140th Rapid Panellinios 2018 Athens GRE 2018-12-21
RcRownchangeKK*chgGame
 1322 1171 1.00 5 -0.57 20 -11.40 
  Ninis, Eleneo 1457 GRE0.001-0.1620-3.20 
  Diatsintos, Ilias 1326 GRE0.001-0.2920-5.80 
  Paralika, Maria 1085 GRE1.0010.38207.60 
  Doganou, Konstantina 1426 GRE0.001-0.1920-3.80 
  Kapagiannidis, Konstantinos 1316 GRE0.001-0.3120-6.20 

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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