Rapid: Individual Calculations June 2017
 Sifogiannakis, Georgios  Total change: -37.80  Rating chartPersonal card
 Rapid Chania Easter 2017 Chania GRE 2017-04-19
RcRownchangeKK*chgGame
 1161 985 0.50 5 -0.90 20 -18.00 
  Sifogiannakis, Andreas 1326 GRE0.001-0.1220-2.40 
  Androulakis, Aristeidis Nik 1200 GRE0.001-0.2320-4.60 
  Aleiferi, Aikaterini 1099 GRE0.5010.16203.20 
  Pantelakis, Lefteris 1140 GRE0.001-0.2920-5.80 
  Stamatakis, Sofoklis 1042 GRE0.001-0.4220-8.40 

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)
 
 Easter Rapid AO Kydon 2017 Chania GRE 2017-04-30
RcRownchangeKK*chgGame
 1194 985 0.00 4 -0.99 20 -19.80 
  Pavloudakis, Georgios 1385  * GRE0.001-0.0820-1.60 
  Kanteraki, Maria-Myrto 1148 GRE0.001-0.2820-5.60 
  Pavloudaki, Kalliopi 1115 GRE0.001-0.3220-6.40 
  Tsobanakis, Stelios 1128 GRE0.001-0.3120-6.20 
 * 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)
 

 

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