Individual Calculations July 2015
 Kozlitin, Oleg  Total change: 9.70  Rating chartPersonal card
 Master Open Alekhine Memorial 2015 Voronezh RUS 2015-06-12
RcRownchangeKK*chgGame
 2422 2342 4.50 9 0.97 10 9.70 
  Mirzaeva, Gulnara 2010 RUS1.0010.12101.20 
  Sivuk, Vitaly g2491 UKR0.5010.20102.00 
  Harutjunyan, Gevorg g2459 ARM1.0010.66106.60 
  Fedorov, Alexei g2555 BLR0.001-0.2310-2.30 
  Kharitonov, Alexandr g2553 RUS0.5010.27102.70 
  Zontakh, Andrey g2538 UKR1.0010.75107.50 
  Brodsky, Michail g2564 UKR0.001-0.2210-2.20 
  Golubov, Saveliy m2433 RUS0.001-0.3810-3.80 
  Okun, Evgeny 2191 RUS0.501-0.2010-2.00 

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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