Individual Calculations February 2018
 Archoleon, Konstantinos  Total change: -54.00  Rating chartPersonal card
 2017-2018 AO Kydon Club Championship - B group Chania GRE 2017-12-26
RcRownchangeKK*chgGame
 1112 1170 2.50 9 -2.70 20 -54.00 
  Vakali, Athina 1100 GRE1.0010.40208.00 
  Aleiferis, Ioannis 1145 GRE0.001-0.5320-10.60 
  Aleiferi, Aikaterini 1092 GRE1.0010.39207.80 
  Pavloudaki, Kalliopi 1278 GRE0.001-0.3520-7.00 
  Tsobanakis, Stelios 1083 GRE0.001-0.6220-12.40 
  Vakalis, Periklis 1127 GRE0.501-0.0620-1.20 
  Grigorakis, Efstathios 919 GRE0.001-0.8120-16.20 
  Stavroulakis, Nikolaos 1137 GRE0.001-0.5520-11.00 
  Kaliontzaki, Argyro Evanthia 1123 GRE0.001-0.5720-11.40 

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)
 

 

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