Individual Calculations October 2015
 Marcos, Marvin  Total change: 8.20  Rating chartPersonal card
 22nd Abu Dhabi Int. Chess Festival Masters Tournament 2015 Abu Dhabi UAE 2015-08-23
RcRownchangeKK*chgGame
 2246 2104 3.00 8 0.41 20 8.20 
  Sadzikowski, Daniel m2480 POL0.001-0.0920-1.80 
  Severina, Maria wm2276 RUS0.001-0.2720-5.40 
  Swati, Ghate wg2213 IND0.001-0.3520-7.00 
  Mohammed, Tarig Elther 2105 SUD1.0010.502010.00 
  Hernandez Jimenez, Alexander f2302 VEN0.001-0.2420-4.80 
  Jovancevic, Jovan 2051 MNE1.0010.43208.60 
  Derakhshani, Dorsa wm2192 IRI1.0010.622012.40 
  Tissir, Mohamed m2351 MAR0.001-0.1920-3.80 

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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