Individual Calculations February 2019
 Eremina, Viktoria  Total change: 18.80  Rating chartPersonal card
 Grand-prix Dvorets, 1st stage 2019, Group C Moscow RUS 2019-01-12
RcRownchangeKK*chgGame
 1451 1401 3.50 7 0.47 40 18.80 
  Varypaev, Leonid 1481 RUS0.5010.11404.40 
  Prokhorov, Alexey An. 1455 RUS0.001-0.4240-16.80 
  Motruk, Denis 1388 RUS1.0010.484019.20 
  Solomaniuk, Vladimir 1513 RUS0.001-0.3540-14.00 
  Amelichkin, Nikolay 1552 RUS1.0010.704028.00 
  Donskov, Valeryi 1416 RUS1.0010.524020.80 
  Maslovskiy, Vladimir 1352 RUS0.001-0.5740-22.80 

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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