Blitz: Individual Calculations January 2020
 Sahinidis, Stavros  Total change: 22.60  Rating chartPersonal card
 Blitz Evangelos Moutaftsis 2019 Drama GRE 2019-12-01
RcRownchangeKK*chgGame
 1224 1124 3.00 6 0.66 20 13.20 
  Theodoridou, Ioanna 969 GRE1.0010.29205.80 
  Sahinidis, Konstantinos 1524  * GRE0.001-0.0820-1.60 
  Ouzounis, Konstantinos Kyr 1347 GRE0.5010.28205.60 
  Brousas, Lysandros 1226 GRE1.0010.642012.80 
  Hrisanidis, Nikolaos 1261 GRE0.001-0.3220-6.40 
  Chalvatzis, Vergos 1017 GRE0.501-0.1520-3.00 
 * 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)
 
 ESSAMTH blitz championship 2019 Drama GRE 2019-12-22
RcRownchangeKK*chgGame
 1266 1124 3.00 7 0.47 20 9.40 
  Kalamoukos, Grigorios 1524  * GRE0.001-0.0820-1.60 
  Hristoforidis, Vasilios 1524  * GRE0.001-0.0820-1.60 
  Chalvatzis, Vergos 1017 GRE1.0010.35207.00 
  Kampouridis, Paschalis 1249 GRE0.001-0.3320-6.60 
  Mihailidou, Magdalini 1524  * GRE0.001-0.0820-1.60 
  Theodoridou, Ioanna 969 GRE1.0010.29205.80 
  Georgiadis, Konstantinos Dr 1055 GRE1.0010.40208.00 
 * 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)
 

 

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