Individual Calculations January 2012
 Douni, Aspasia  Total change: 5.85  Rating chartPersonal card
 Panellinios GS - APO Kotinos - SO Ikarias tournament under 1800 Athens GRE 2011-09-18
RcRownchangeKK*chgGame
 1684 1419 1.00 4 0.25 15 3.75 
  Efthimiou, Georgios 1819  * GRE0.001-0.0815-1.20 
  Liris, Orestis 1629 GRE1.0010.771511.55 
  Pagalis, Georgios 1696 GRE0.001-0.1715-2.55 
  Lentzos, Ioanis 1590 GRE0.001-0.2715-4.05 
 * 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)
 
 ESSNA under 16 team championship 2011 Attica GRE 2011-11-06
RcRownchangeKK*chgGame
 1615 1479 2.00 6 0.02 15 0.30 
  Alexiou, Dimitrios 1626 GRE0.5010.20153.00 
  Poulopoulou, Ekaterini 1464 GRE1.0010.48157.20 
  Tolias, Athanasios 1675 GRE0.5010.25153.75 
  Drakaki, Anna-Maria 1756 GRE0.001-0.1715-2.55 
  Drakoulakos, Grigorios 1713 GRE0.001-0.2115-3.15 
  Merasedoglou, Nikolaos 1457 GRE0.001-0.5315-7.95 

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)
 
 Panellinios GS - APO Kotinos - SO Ikarias tournament under 1800 Nov-Dec Athens GRE 2011-11-07
RcRownchangeKK*chgGame
 1548 1479 3.00 7 0.12 15 1.80 
  Pagalis, Georgios 1696 GRE0.001-0.2215-3.30 
  Diatsintos, Ilias 1611 GRE0.001-0.3215-4.80 
  Nteoudis, Konstantinos 1748 GRE1.0010.831512.45 
  Kouros, Ahileas 1306 GRE1.0010.27154.05 
  Rigas, Evangelos 1555 GRE0.001-0.4015-6.00 
  Foutouhos, Dimitrios 1251 GRE1.0010.21153.15 
  Salapatas-Hatzigiann, Ioannis 1671 GRE0.001-0.2515-3.75 

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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