Blitz: Individual Calculations October 2018
 Karouzou, Melina Andomachi  Total change: -7.20  Rating chartPersonal card
 Blitz 24th Heraklion chess open 2018 Heraklion GRE 2018-09-07
RcRownchangeKK*chgGame
 1186 996 2.00 7 0.13 20 2.60 
  Alexandrakis, Georgios 1218 GRE1.0010.782015.60 
  Papandreou, Nikolaos 1396  * GRE0.001-0.0820-1.60 
  Dagkonaki, Aspasia 1247 GRE0.001-0.1920-3.80 
  Kealar, Konstantinos 1117 GRE0.001-0.3420-6.80 
  Alexandrakis, Athanasios 1135 GRE0.5010.19203.80 
  Dagkonaki, Antonia 1127 GRE0.001-0.3220-6.40 
  Kealar, Ioannis 1061 GRE0.5010.09201.80 
 * 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 24th Heraklion chess open 2018 Heraklion GRE 2018-09-08
RcRownchangeKK*chgGame
 1135 996 0.50 3 -0.49 20 -9.80 
  Tsapaki, Asimenia 1296 GRE0.001-0.1520-3.00 
  Vlatas, Dimitrios 1049 GRE0.001-0.4320-8.60 
  Kealar, Ioannis 1061 GRE0.5010.09201.80 

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)
 

 

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