Individual Calculations December 2017
 Styfougias, Evangelos  Total change: 76.00  Rating chartPersonal card
 11th tournament PS Peristeriou 2017 Peristeri GRE 2017-09-30
RcRownchangeKK*chgGame
 1315 1075 4.00 6 2.66 40 106.40 
  Magiati, Elisavet 1100 GRE1.0010.534021.20 
  Athanasopoulos, Georgios 45299 1296 GRE1.0010.784031.20 
  Kostouros, Alexandros 1475  * GRE0.001-0.0840-3.20 
  Chatzidakis, Aris-Nikolaos 1243 GRE1.0010.724028.80 
  Kokondylis, Stylianos 1475  * GRE0.001-0.0840-3.20 
  Chatzipavlis, Dimitrios 1303 GRE1.0010.794031.60 
 * 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)
 
 Youth under 12 Team CUP of Attica 2017 ESSNA GRE 2017-10-01
RcRownchangeKK*chgGame
 1161 1075 0.00 2 -0.76 40 -30.40 
  Tsekoura, Vaia 1130 GRE0.001-0.4240-16.80 
  Tsironis, Konstantinos Pan 1191 GRE0.001-0.3440-13.60 

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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