Individual Calculations February 2015
 Puzko, Danila  Total change: 112.80  Rating chartPersonal card
 SPASSKY CUP 2015 St. Petersburg RUS 2015-01-02
RcRownchangeKK*chgGame
 2321 2108 5.00 9 2.82 40 112.80 
  Komiagina, Maria wm2262 RUS0.001-0.2940-11.60 
  Grinblat, Artemiy 2115 RUS1.0010.514020.40 
  Lovkov, Roman m2456 RUS0.5010.394015.60 
  Napoli, Nicolo` f2308 ITA1.0010.764030.40 
  Golubenko, Valentina wg2271 CRO0.5010.22408.80 
  Khusenkhojaev, Muhammad m2375 TJK0.5010.324012.80 
  Maidel, Anton f2387 RUS0.5010.344013.60 
  Volodin, Aleksandr g2486 EST0.5010.414016.40 
  Sirosh, Ilja 2228 EST0.5010.16406.40 

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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