Rapid: Individual Calculations February 2015
 Iwanow, Anna  Total change: 49.40  Rating chartPersonal card
 XXIV International Paul Keres Memorial Preliminary 2015 Tallinn EST 2015-01-09
RcRownchangeKK*chgGame
 2215 2143 4.50 7 1.72 20 34.40 
  Otsmann, Villu 1754 EST1.0010.09201.80 
  Putka, Verners 2381 LAT0.001-0.2020-4.00 
  Teemae, Leo 1874 EST1.0010.17203.40 
  Vovk, Ilja f2355 EST1.0010.772015.40 
  Reprintsev, Alexander m2402 UKR1.0010.822016.40 
  Ladva, Ottomar m2435 EST0.001-0.1520-3.00 
  Seeman, Tarvo m2306 EST0.5010.22204.40 

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)
 
 MARIENBAD OPEN 2015 D - rapid tournament Marianske Lazne CZE 2015-01-18
RcRownchangeKK*chgGame
 2044 2143 5.00 7 0.75 20 15.00 
  Szulc, Patrycja 1743  * POL1.0010.08201.60 
  Grishchenko, Sergey m2481 RUS0.001-0.1220-2.40 
  Dwilewicz, Katarzyna 1743  * POL1.0010.08201.60 
  Bajcar, Tomas 1913 CZE1.0010.21204.20 
  Matejka, Radek 1957 CZE1.0010.26205.20 
  Gergel, Vladimir P f2182 UKR0.001-0.4520-9.00 
  Swicarz, Maciej 2286 POL1.0010.692013.80 
 * 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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