Individual Calculations January 2019
 Samaridis, Konstantinos  Total change: 73.60  Rating chartPersonal card
 G20 The battle of Generations 2018 Thessaloniki GRE 2018-11-04
RcRownchangeKK*chgGame
 2189 2052 4.00 6 2.07 40 82.80 
  Spirliadis, Achileas 2153 GRE0.5010.14405.60 
  Gavriilidis, Georgios 2160 GRE1.0010.654026.00 
  Mourelatos, Ilias 2048 GRE1.0010.494019.60 
  Hadzimanolis, Antonios f2241 GRE0.5010.254010.00 
  Avramidou, Anastasia fwm2302 GRE0.001-0.1940-7.60 
  Tsaknakis, Zisis 2229 GRE1.0010.734029.20 

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)
 
 Funny Wednesday pro X-mas Chess Tournament A group Thessaloniki GRE 2018-11-14
RcRownchangeKK*chgGame
 1936 2052 3.00 5 -0.23 40 -9.20 
  Bozanis, Dimitrios 1844 GRE0.501-0.2740-10.80 
  Kalogridis, Antonios 1786 GRE0.501-0.3240-12.80 
  Dorfanis, Ilarion 2129 GRE1.0010.614024.40 
  Themelis, Georgios 1921 GRE0.001-0.6840-27.20 
  Danis, Hrisovalantis 2001 GRE1.0010.434017.20 

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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