Individual Calculations September 2017
 Korchmar, Vasiliy  Total change: 0.80  Rating chartPersonal card
 Riga Technical University Open 2017 - Tournament A Riga LAT 2017-08-07
RcRownchangeKK*chgGame
 2314 2398 5.50 9 0.08 10 0.80 
  Kizatbay, Abyl 2073 NOR1.0010.13101.30 
  Nabaty, Tamir g2654 ISR0.001-0.1910-1.90 
  Ungurs, Edgars 2173 LAT0.001-0.7810-7.80 
  Gavrish, Leonid 2141 UKR1.0010.18101.80 
  Tirelli, Mauro 2201 ITA1.0010.25102.50 
  Ivanov, Mike f2261 CAN0.501-0.1810-1.80 
  Shailesh, Dravid 2254 IND1.0010.31103.10 
  Kantans, Toms m2541 LAT0.5010.19101.90 
  Berelowitsch, Alexander g2527 GER0.5010.17101.70 

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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