Individual Calculations October 2023
 Pushkov, Nikolai  Total change: -6.50  Rating chartPersonal card
 Sochi-2023_Standard A Sochi RUS 2023-09-11
RcRownchangeKK*chgGame
 1718 2183 5.50 8 -0.65 10 -6.50 
  Yanovsky, Julian 1783  * RUS1.0010.08100.80 
  Nalbandian, David 1105 RUS1.0010.00100.00 
  Zakaryan, David m2305 RUS0.5010.17101.70 
  Shamakov, Anatoly 1609 RUS0.501-0.4810-4.80 
  Kartalyan, Gaspar 1381 RUS1.0010.00100.00 
  Lugovskoy, Maxim g2380 RUS0.001-0.2510-2.50 
  Zakaryan, Bogdan 1119 RUS1.0010.00100.00 
  Shirshikov, Nikolai 2059 RUS0.501-0.1710-1.70 
 * 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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