International
Chess Federation


Rating Calculations


  Standard Ratings December 2015
Total change: -6.40
Attica GRE 2015-10-18 2015-11-15
RcRownchgKK*chg
 1243 1643 1.00 1 0.08 40 3.20
  Leontidis, Sarantis 1243  *  GRE 1.00 1 0.08 40 3.20
 * Rating difference of more than 400.
Porto Carras - Halkidiki GRE 2015-10-25 2015-11-05
RcRownchgKK*chg
 1823 1643 2.50 9 -0.24 40 -9.60
  Doknjas, Joshua c 2043  *  CAN 1.00 1 0.92 40 36.80
  Ivannikau, Maksim 2043  *  BLR 0.00 1 -0.08 40 -3.20
  Jayawarna, Nugith 1984 ENG 0.00 1 -0.12 40 -4.80
  Umbetov, Kazybek 1874 KAZ 0.00 1 -0.21 40 -8.40
  Serpetsidakis, Nikolaos 1854 GRE 0.00 1 -0.23 40 -9.20
  Higgins, Michael 1596 IRL 0.00 1 -0.57 40 -22.80
  Khangal, Khosbayar 1425 MGL 0.50 1 -0.28 40 -11.20
  Reddy, Ananta 1610 RSA 1.00 1 0.45 40 18.00
  Martinez Fernandez, Adrian 1974 ESP 0.00 1 -0.12 40 -4.80
 * Rating difference of more than 400.