Blitz: Individual Calculations June 2018
 Kovalchuk, Alexey  Total change: -8.00  Rating chartPersonal card
 Don-2018 (blitz) Novocherkassk RUS 2018-05-13
RcRownchangeKK*chgGame
 2257 2379 8.00 13 -0.40 20 -8.00 
  Stepanyan, Eva wc1979  * RUS1.0010.08201.60 
  Sirota, Viktor 2125 RUS1.0010.19203.80 
  Weetik, Vjacheslav f2468 RUS1.0010.622012.40 
  Sarana, Alexey g2540 RUS0.001-0.2920-5.80 
  Bestchastny, Yiakov 2206 RUS1.0010.27205.40 
  Papin, Vasily g2466 RUS0.5010.12202.40 
  Shagbazyan, Taron f2477 UKR0.001-0.3720-7.40 
  Rasskazov, Viktor 2168 RUS0.001-0.7720-15.40 
  Tomilova, Elena wm2209 RUS1.0010.28205.60 
  Oganian, Roman 2224 RUS0.001-0.7120-14.20 
  Nuristani, Iman 2129 RUS0.501-0.3120-6.20 
  Kolmychek, Evelina wf2118 RUS1.0010.18203.60 
  Ivaschenko, Vadim 2234 RUS1.0010.31206.20 
 * 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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