Individual Calculations November 2019
 Usacheva, Glafira  Total change: 39.60  Rating chartPersonal card
 M.Chigorin Memorial 2019 Open St. Petersburg RUS 2019-10-05
RcRownchangeKK*chgGame
 2034 1905 4.00 9 0.99 40 39.60 
  Nie, Xinyang 2305  * CHN0.001-0.0840-3.20 
  Panchenko, Sergey 1505  * RUS1.0010.08403.20 
  Artamonov, Valery 2184 RUS1.0010.844033.60 
  Dubrovin, Robert 2224 EST0.001-0.1340-5.20 
  Efimov, Ignat 2138 RUS1.0010.794031.60 
  Zhukov, Anton 2178 RUS0.001-0.1740-6.80 
  Michelle Catherina, P wm2123 IND0.001-0.2240-8.80 
  Kuleshov, Dmitrii 1505  * RUS1.0010.08403.20 
  Kumargaliev, Marsel 2144 RUS0.001-0.2040-8.00 
 * 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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