Individual Calculations September 2017
 Postanogov, Dmitrii  Total change: -44.80  Rating chartPersonal card
 Yaroslav Mudryj 2017 boys 13 Yaroslavl RUS 2017-07-21
RcRownchangeKK*chgGame
 1511 1764 6.00 9 -1.12 40 -44.80 
  Rybakov, Sergey 1364  * RUS0.501-0.4240-16.80 
  Smirnov, Ilja 1497 RUS0.501-0.3240-12.80 
  Mertsalov, Roman 1364  * RUS1.0010.08403.20 
  Pecherskiy, Timofey 1471 RUS1.0010.15406.00 
  Knjazev, Artem 1548 RUS0.501-0.2840-11.20 
  Zaitsev, Yuriy 1514 RUS1.0010.19407.60 
  Chugunov, Vadim 1858 RUS0.001-0.3740-14.80 
  Timergalin, Lev 1474 RUS1.0010.16406.40 
  Zametalov, Timur 1511 RUS0.501-0.3140-12.40 
 * 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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