Individual Calculations July 2014
 Bortnyk, Mykola  Total change: 6.30  Rating chartPersonal card
 Bridges of Ingul 2014 Nikolaev UKR 2014-06-13
RcRownchangeKK*chgGame
 2214 2396 7.00 9 0.63 10 6.30 
  Sarkisian, Artur 1996  * UKR1.0010.08100.80 
  Korniyuk, Mariya wf2104 UKR1.0010.15101.50 
  Loy, Konstantin 2178 UKR1.0010.22102.20 
  Tsimbaliuk, Ruslan 2132 UKR1.0010.18101.80 
  Bortnyk, Olexandr m2512 UKR0.5010.16101.60 
  Sitnikov, Anton m2485 UKR0.001-0.3810-3.80 
  Barchuk, Irina 1996  * UKR1.0010.08100.80 
  Bondarchuk, Sergei f2235 UKR1.0010.29102.90 
  Bordovsky, Vladimir 2284 UKR0.501-0.1510-1.50 
 * 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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