Individual Calculations December 2019
 Maranin, Sergey  Total change: -89.20  Rating chartPersonal card
 Moscow Chmp. B15 2019 Moscow RUS 2019-11-18
RcRownchangeKK*chgGame
 1436 1608 3.50 8 -2.23 40 -89.20 
  Filkov, Ilya 1469 RUS0.001-0.6940-27.60 
  Kropachev, Mikhail 1449 RUS0.501-0.2140-8.40 
  Ilyin, Vladimir 1353 RUS0.501-0.3140-12.40 
  Zhelnerovich, Matvei 1295 RUS1.0010.14405.60 
  Zatsepin, Egor 1352 RUS1.0010.19407.60 
  Sokolov, Egor 1516 RUS0.501-0.1340-5.20 
  Lunin, Aleksey 1475 RUS0.001-0.6840-27.20 
  Samarov, Vladimir 1580 RUS0.001-0.5440-21.60 

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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