Individual Calculations September 2016
 Kovalev, Andrei  Total change: -6.60  Rating chartPersonal card
 CZECH OPEN 2016 - A - GM open Pardubice CZE 2016-07-22
RcRownchangeKK*chgGame
 2396 2513 6.00 8 0.72 10 7.20 
  Erenberg, Ariel f2359 ISR0.501-0.2110-2.10 
  Kulkarni, Bhakti cwg2363 IND0.501-0.2010-2.00 
  Tomazini, Aljosa f2359 SLO0.501-0.2110-2.10 
  Kourousis, Epaminondas m2382 CZE0.501-0.1810-1.80 
  Aguera Naredo, Javier f2374 ESP1.0010.31103.10 
  Grinberg, Eyal f2431 ISR1.0010.39103.90 
  Smith, Bryan G g2453 USA1.0010.42104.20 
  Ladva, Ottomar m2443 EST1.0010.40104.00 

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)
 
 GM Algimantas Butnorius 70th anniversary international chess tournament A Kaunas LTU 2016-08-01
RcRownchangeKK*chgGame
 2440 2513 4.00 9 -1.38 10 -13.80 
  Marek, Matyas f2389 CZE0.501-0.1710-1.70 
  Kazakovskiy, Valeriy m2342 BLR0.501-0.2310-2.30 
  D`costa, Lorin A R m2400 ENG0.001-0.6510-6.50 
  Ladva, Ottomar m2453 EST0.501-0.0810-0.80 
  Laurusas, Tomas m2441 LTU0.501-0.1010-1.00 
  Villegas, Pierre f2315 MNC0.501-0.2610-2.60 
  Stremavicius, Titas m2477 LTU0.501-0.0510-0.50 
  Kulaots, Kaido g2565 EST0.5010.07100.70 
  Stupak, Kirill g2575 BLR0.5010.09100.90 

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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