Individual Calculations September 2023
 Arias, Dana Alexandra  Total change: 0.00  Rating chartPersonal card
 V Abierto de Villa Constitucion Copa Arcelor Mittal Villa Constitucion ARG 2023-08-17
RcRownchangeRpKK*chgGame
 1682 0 0.00 5 0.00 882   0.00 
  Mizzau, Pablo 2177 ARG0.0010.00 0.00 
  Paris, Adolfo 1972 ARG0.0010.00 0.00 
  Martinelli, Raul 1634 URU0.0010.00 0.00 
  Echevarria, Nicolas 1489 ARG0.0010.00 0.00 
  Gilabert, Gabriel 1138 ARG0.0010.00 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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