Blitz: Individual Calculations January 2014
 Percivaldi, Martin  Total change: -51.00  Rating chartPersonal card
 World Youth Chess Championship 2013. Open U16 Blitz. Al Ain UAE 2013-12-18
RcRownchangeKK*chgGame
 1978 2169 2.50 7 -2.55 20 -51.00 
  Choi, Ian 1769  * KOR1.0010.08201.60 
  Faizrakhmanov, Ramil f2266 RUS1.0010.632012.60 
  Dale, Ari m2171 AUS0.001-0.5020-10.00 
  Minald, Andrey 1858 BLR0.001-0.8620-17.20 
  Shavdirov, Jahongir 1898 UZB0.001-0.8320-16.60 
  Motovilnik, Jurij 1909 BLR0.001-0.8220-16.40 
  Lopatik, Nikita 1977 BLR0.501-0.2520-5.00 
 * 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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