Individual Calculations August 2013
 Kovalev, Vladislav  Total change: 9.50  Rating chartPersonal card
 47th Ilmar Raua Memorial Viljandi EST 2013-07-01
RcRownchangeKK*chgGame
 2431 2558 7.00 9 1.11 10 11.10 
  Narva, Regina R. wf2158  * EST1.0010.08100.80 
  Bernotas, Arturs 2281 LAT1.0010.17101.70 
  Lauk, Ular m2403 EST1.0010.29102.90 
  Kveinys, Aloyzas g2479 LTU1.0010.39103.90 
  Agopov, Mikael m2429 FIN0.501-0.1710-1.70 
  Miezis, Normunds g2549 LAT0.501-0.0110-0.10 
  Neiksans, Arturs g2554 LAT0.501-0.0110-0.10 
  Sepp, Olav m2442 EST1.0010.34103.40 
  Kulaots, Kaido g2581 EST0.5010.03100.30 
 * 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)
 
 Minsk Open 2013 Minsk BLR 2013-07-13
RcRownchangeKK*chgGame
 2347 2558 6.50 9 -0.16 10 -1.60 
  Potievskaya, Alexandra 2158  * RUS1.0010.08100.80 
  Pen, Pyotr 2158  * RUS0.501-0.4210-4.20 
  Martirosyan, Haik M. f2158  * ARM1.0010.08100.80 
  Lutsko, Igor g2377 BLR1.0010.26102.60 
  Grib, Roman f2362 BLR1.0010.25102.50 
  Gabuzyan, Hovhannes g2535 ARM1.0010.47104.70 
  Kocheev, Aleksandr 2309 BLR0.501-0.3110-3.10 
  Nozdrachev, Vladislav m2463 RUS0.501-0.1310-1.30 
  Zhigalko, Andrey g2604 BLR0.001-0.4410-4.40 
 * 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)
 

 

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