Individual Calculations October 2019
 Calderon, Zachary  Total change: 0.00  Rating chartPersonal card
 141st Annual New York State Championship Albany, New York USA 2019-08-30
RcRownchangeRpKK*chgGame
 2147 0 3.00 6 0.00 2147   0.00 
  Petesch, Gabriel f2222 USA0.5010.00 0.00 
  Malyshev, Roman 2169 RUS0.5010.00 0.00 
  Busygin, Stanislav 2178 USA0.0010.00 0.00 
  Adamec, Carl 2031 USA1.0010.00 0.00 
  Cheung, Ryan 1986 USA1.0010.00 0.00 
  Zeltsan, Joseph 2293 USA0.0010.00 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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