Individual Calculations February 2015
 Lovkov, Roman  Total change: 5.80  Rating chartPersonal card
 SPASSKY CUP 2015 St. Petersburg RUS 2015-01-02
RcRownchangeKK*chgGame
 2282 2456 7.00 9 0.58 10 5.80 
  Khusenkhojaev, Muhammad m2375 TJK0.501-0.1110-1.10 
  Maidel, Anton f2387 RUS1.0010.40104.00 
  Puzko, Danila 2108 RUS0.501-0.3910-3.90 
  Sirosh, Ilja 2228 EST1.0010.21102.10 
  Komiagina, Maria wm2262 RUS0.501-0.2510-2.50 
  Grinblat, Artemiy 2115 RUS1.0010.12101.20 
  Volodin, Aleksandr g2486 EST1.0010.54105.40 
  Napoli, Nicolo` f2308 ITA1.0010.30103.00 
  Golubenko, Valentina wg2271 CRO0.501-0.2410-2.40 

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)
 

 

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