Individual Calculations February 2020
 Drygalov, Andrey  Total change: 2.90  Rating chartPersonal card
 Lozovatsky memorial 2020 - A Chelyabinsk RUS 2020-01-15
RcRownchangeKK*chgGame
 2435 2492 5.50 9 0.29 10 2.90 
  Radzhabov, Rodion f2381 RUS0.501-0.1510-1.50 
  Kostenko, Petr g2433 KAZ0.501-0.0810-0.80 
  Bezgodov, Alexei g2456 RUS0.501-0.0510-0.50 
  Remizov, Yaroslav f2382 RUS0.501-0.1510-1.50 
  Harutjunyan, Gevorg g2444 ARM0.501-0.0710-0.70 
  Gutenev, Alexander m2457 RUS0.501-0.0510-0.50 
  Badelka, Olga mwg2392 BLR0.501-0.1410-1.40 
  Korneev, Oleg g2513 ESP1.0010.53105.30 
  Salemgareev, Tagir 2458 RUS1.0010.45104.50 

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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