Rapid: Individual Calculations August 2018
 Tosca, Romeo  Total change: 23.40  Rating chartPersonal card
 121st Rapid Panellinios GS 2018 Ch Kokkoris Athens GRE 2018-07-13
RcRownchangeKK*chgGame
 1515 1396 2.50 5 0.64 20 12.80 
  Chairopoulos, Stefanos 1796  * GRE0.001-0.0820-1.60 
  Bousoulas, Theodosios 1323 GRE0.501-0.1020-2.00 
  Tzerefos, Charalampos 1341 GRE1.0010.42208.40 
  Tagklis, Ioannis 1462 GRE1.0010.592011.80 
  Koulouris, Evangelos 1652 GRE0.001-0.1920-3.80 
 * 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)
 
 122nd Rapid Panellinios GS 2018 Ch Kokkoris Athens GRE 2018-07-20
RcRownchangeKK*chgGame
 1502 1396 2.00 4 0.53 20 10.60 
  Efthimiou, Georgios 1680 GRE0.001-0.1620-3.20 
  Tagklis, Ioannis 1462 GRE1.0010.592011.80 
  Maratos, Antonios 1500 GRE1.0010.642012.80 
  Makedonas, Michail 1365 GRE0.001-0.5420-10.80 

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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