Individual Calculations January 2017
 Saprykin, Aleksey  Total change: -2.40  Rating chartPersonal card
 World Schools Boys U9 Sochi RUS 2016-12-03
 1463 1325 2.00 6 -0.06 40 -2.40 
  Chyndygyr, Tamerlan 1555 RUS1.0010.794031.60 
  Kolesov, Gordey 1607 RUS0.001-0.1640-6.40 
  Kochetov, Vyacheslav 1528 RUS0.001-0.2440-9.60 
  Makkar, Rajat c1725  * FRA0.001-0.0840-3.20 
  Grishin, Petr E. 1259 RUS0.001-0.5940-23.60 
  De Silva, M W Sanuth Nihinsa 1105 SRI1.0010.22408.80 
 * 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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