Individual Calculations September 2015
 Dragicevic, Drazen  Total change: -16.20  Rating chartPersonal card
 Cellavision Chess Cup 2015 normal Lund SWE 2015-08-08
RcRownchangeKK*chgGame
 2238 2306 1.50 4 -0.87 20 -17.40 
  Johannessen, Leif Erlend g2517 NOR0.001-0.2320-4.60 
  Ask, Josef 2166 SWE0.001-0.6920-13.80 
  Blomstrom, Lars 2155 SWE1.0010.30206.00 
  Pantzar, Milton 2115 SWE0.501-0.2520-5.00 

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)
 
 5 th International Chess Festival RIGA TECHNICAL UNIVERSITY OPEN Riga LAT 2015-08-10
RcRownchangeKK*chgGame
 2262 2306 5.00 9 0.06 20 1.20 
  Garanin, Aleksei 1957 EST1.0010.11202.20 
  Collins, Sam E. m2463 IRL0.5010.21204.20 
  Ankit, R. Rajpara g2460 IND0.001-0.2920-5.80 
  Kovalenko, Igor g2702 LAT0.001-0.0820-1.60 
  Semjonovs, Ilja 1940 LAT1.0010.10202.00 
  Dragun, Valentin 2073 EST1.0010.21204.20 
  Socko, Monika gwg2456 POL0.001-0.3020-6.00 
  Narva, Jaan f2220 EST0.501-0.1220-2.40 
  Ungurs, Edgars 2089 LAT1.0010.22204.40 

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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