Individual Calculations October 2019
 Kokondylis, Stylianos  Total change: -27.80  Rating chartPersonal card
 27th International tournament of Nikaia 2019 B group Nikaia GRE 2019-08-26
RcRownchangeKK*chgGame
 1193 1441 5.00 8 -1.39 20 -27.80 
  Kassa, Vasileia 1055 GRE1.0010.09201.80 
  Karatzanos, Konstantinos 1175 GRE0.501-0.3220-6.40 
  Bastianou, Stamatiki 1172 GRE1.0010.17203.40 
  Giannakouras, Angelos 1292 GRE0.001-0.7020-14.00 
  Tsimpourakis, Dimitrios 1152 GRE1.0010.16203.20 
  Vlassis, Miltiadis 1277 GRE0.501-0.2220-4.40 
  Moschovakis, Dimitrios 46671 1263 GRE0.001-0.7320-14.60 
  Zarkada, Athina 1161 GRE1.0010.16203.20 

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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