Individual Calculations September 2013
 Yakimenko, Alexander A.  Total change: 22.65  Rating chartPersonal card
 RTU open A Riga LAT 2013-08-05
RcRownchangeKK*chgGame
 2250 2199 5.50 9 1.51 15 22.65 
  Popilski, Gil g2508 ISR0.5010.36155.40 
  Raznikov, Danny m2489 ISR0.001-0.1615-2.40 
  Kazakovskiy, Valeriy 2017 BLR0.001-0.7415-11.10 
  Petrovskis, Olegs 2033 LAT1.0010.28154.20 
  Mierins, Eriks 2088 LAT1.0010.35155.25 
  Mishuchkov, Nikolai M. m2367 RUS0.001-0.2815-4.20 
  Miettinen, Teemu 2009 FIN1.0010.25153.75 
  Bedouin, Xavier m2367 FRA1.0010.721510.80 
  Klenburg, Mikhail m2371 UKR1.0010.731510.95 

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)
 

 

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