Blitz: Individual Calculations January 2017
 Sahinidis, Konstantinos  Total change: 22.40  Rating chartPersonal card
 Team youth Blitz ESSAMTH 2016 Drama GRE 2016-12-03
RcRownchangeKK*chgGame
 1271 1451 6.00 6 1.71 20 34.20 
  Chatzigeorgiadou, Dimitra 1231 GRE1.0010.22204.40 
  Mourkakis, Ioannis 1451 GRE1.0010.502010.00 
  Tsirli, Evaggelia 1211 GRE1.0010.20204.00 
  Kalamoukos, Grigorios 1476 GRE1.0010.532010.60 
  Makedos, Ioannis 1114 GRE1.0010.12202.40 
  Georgiadis, Konstantinos Dr 1142 GRE1.0010.14202.80 

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)
 
 Blitz SO Dramas Evangelos Moutaftsis Drama GRE 2016-12-18
RcRownchangeKK*chgGame
 1229 1451 2.50 4 -0.59 20 -11.80 
  Georgiadis, David 1162 GRE1.0010.16203.20 
  Sahinidis, Stavros 1155 GRE1.0010.15203.00 
  Demelkas, Vasileios 1282 GRE0.501-0.2220-4.40 
  Kougioumtzis, Iordanis 1318 GRE0.001-0.6820-13.60 

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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