Blitz: Individual Calculations February 2017
 Koutsaftis, Efstratios  Total change: 31.00  Rating chartPersonal card
 Blitz of 19th open HERAKLION CHESS Heraklion Crete GRE 2017-01-04
RcRownchangeKK*chgGame
 1264 1187 5.00 8 1.56 20 31.20 
  Papandreou, Nikolaos 1587  * GRE0.001-0.0820-1.60 
  Giannakakis, Konstantinos 1077 GRE0.001-0.6520-13.00 
  Kapetanakis, Adam 1100 GRE1.0010.38207.60 
  Kazakos, Nikolaos 1094 GRE1.0010.37207.40 
  Solakidis, Panayotis 1382 GRE0.5010.25205.00 
  Fragiadakis, Emanouel 1587  * GRE0.5010.42208.40 
  Fragkiadakis, Nikolaos Emm 1116 GRE1.0010.40208.00 
  Tavernarakis, Emmanouil 1165 GRE1.0010.47209.40 
 * 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)
 
 Team Blitz of 19th open HERAKLION CHESS Heraklion Crete GRE 2017-01-06
RcRownchangeKK*chgGame
 1248 1187 3.00 7 -0.01 20 -0.20 
  Dagkonakis, Dimitrios 1146 GRE1.0010.44208.80 
  Kiriakakis, Ioannis 1530 GRE0.001-0.1220-2.40 
  Dagkonaki, Aspasia 1323 GRE1.0010.682013.60 
  Tsapaki, Aikaterini 1053 GRE1.0010.32206.40 
  Aggelakis, Ilias 1289 GRE0.001-0.3620-7.20 
  Kealar, Konstantinos 1249 GRE0.001-0.4120-8.20 
  Manios, Themistoklis 1145 GRE0.001-0.5620-11.20 

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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