Rapid: Individual Calculations January 2018
 Tolstykh, Viktor  Total change: 0.00  Rating chartPersonal card
 Winter Patterns in Zvenigorod 2017 E U9 Zvenigorod RUS 2017-12-03
RcRownchangeRpKK*chgGame
 1172 0 1.00 2 0.00 1172   0.00 
  Grin, Marat A. 1230 RUS0.0010.00 0.00 
  Maslov, Alexey 1114 RUS1.0010.00 0.00 

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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