Individual Calculations May 2014
 Louka, Marianthi  Total change: -5.10  Rating chartPersonal card
 2014 Open Championship of ESSPEP Peloponnisos GRE 2014-03-21
RcRownchangeKK*chgGame
 1537 1286 0.50 3 -0.23 30 -6.90 
  Diamanteas, Petros 1686  * GRE0.001-0.0830-2.40 
  Loukas, Dimitris 1238 GRE0.501-0.0730-2.10 
  Lambropoulos, Evangelos 1686  * GRE0.001-0.0830-2.40 
 * 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)
 
 2014 Youth Championships of ESSPEP - girls under 12-14 Vrahati GRE 2014-04-11
RcRownchangeKK*chgGame
 1330 1286 0.50 1 0.06 30 1.80 
  Fragou, Maria V. 1330 GRE0.5010.06301.80 

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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