Rapid: Individual Calculations January 2017
 Chplakhyan, Suren  Total change: 0.00  Rating chartPersonal card
 Winter Patterns 2016 C U13 Mozhaysk RUS 2016-12-18
RcRownchangeRpKK*chgGame
 1361 0 0.00 2 0.00 561   0.00 
  Gurova, Tatiana 1309 RUS0.0010.00 0.00 
  Shiliaev, Mark 1412 RUS0.0010.00 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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