Individual Calculations January 2016
 Rostov, Ivan S.  Total change: -69.20  Rating chartPersonal card
 Tomilinskay Ladya-2015 1-9 Tomilino RUS 2015-10-16
RcRownchangeKK*chgGame
 1344 1191 0.50 7 -1.73 40 -69.20 
  Golubkov, Ustin 1479 RUS0.001-0.1640-6.40 
  Ozhogin, Sergey 1260 RUS0.5010.10404.00 
  Bondarev, Alexandr 1307 RUS0.001-0.3440-13.60 
  Mazhuga, Andrey 1399 RUS0.001-0.2340-9.20 
  Karaush, Ulyana 1191 RUS0.001-0.5040-20.00 
  Pavlov, Ivan V. 1180 RUS0.001-0.5240-20.80 
  Dobrovsky, Kirill 1591  * RUS0.001-0.0840-3.20 
 * 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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