Blitz: Individual Calculations May 2018
 Matthaiaki, Nefeli  Total change: -6.60  Rating chartPersonal card
 23rd Open Heraklion Chess 2018 - Blitz Heraklio Crete GRE 2018-04-11
RcRownchangeKK*chgGame
 1235 1205 4.00 9 -0.34 20 -6.80 
  Eleftherakis, Panagiotis 1605  * GRE0.001-0.0820-1.60 
  Ergazaki, Eirini 1101 GRE0.001-0.6420-12.80 
  Chatzidakis, Emmanouil 48423 1106 GRE1.0010.36207.20 
  Dagkonaki, Antonia 1104 GRE1.0010.36207.20 
  Grammatikaki, Aggeliki 1408 GRE0.001-0.2420-4.80 
  Karouzou, Melina Andomachi 1045 GRE1.0010.29205.80 
  Papandreou, Nikolaos 1538 GRE1.0010.882017.60 
  Aggeletou, Fereniki 1124 GRE0.001-0.6120-12.20 
  Serpetsidakis, Ioannis 1085 GRE0.001-0.6620-13.20 
 * 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)
 
 23rd Open Heraklion Chess 2018 - Team Blitz Heraklio Crete GRE 2018-04-11
RcRownchangeKK*chgGame
 1369 1205 2.00 6 0.01 20 0.20 
  Kotsinis, Alexandros 1299 GRE0.001-0.3720-7.40 
  Chatzidakis, Emmanouil 48423 1106 GRE1.0010.36207.20 
  Karouzou, Melina Andomachi 1045 GRE1.0010.29205.80 
  Vagionakis, Markos 1553 GRE0.001-0.1120-2.20 
  Lithoxoos, Theodoros 1605  * GRE0.001-0.0820-1.60 
  Eleftherakis, Panagiotis 1605  * GRE0.001-0.0820-1.60 
 * 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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