Individual Calculations February 2015
 Zawadzka, Jolanta  Total change: 10.10  Rating chartPersonal card
 MARIENBAD OPEN 2015 - A1 Marianske Lazne CZE 2015-01-17
RcRownchangeKK*chgGame
 2412 2412 5.50 9 1.01 10 10.10 
  Simantsev, Mikhail g2432 UKR0.001-0.4710-4.70 
  Erenberg, Ariel f2251 ISR0.501-0.2110-2.10 
  Berend, Fred m2363 LUX0.501-0.0710-0.70 
  Kargin, Arseny m2444 RUS1.0010.54105.40 
  Stachowiak, Kamil m2446 POL0.5010.05100.50 
  Dobrowolski, Piotr m2434 POL1.0010.53105.30 
  Andreev, Eduard g2457 UKR0.5010.06100.60 
  Studer, Noel m2403 SUI1.0010.49104.90 
  Kim, Alexey g2477 KOR0.5010.09100.90 

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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