Rapid: Individual Calculations June 2023
 Logins, Arturs  Total change: 0.00  Rating chartPersonal card
 Olaine chess spring 2023 Olaine LAT 2023-04-30
RcRownchangeRpKK*chgGame
 1174 0 0.00 4 0.00 374   0.00 
  Coat, Sven 1449 FRA0.0010.00 0.00 
  Skubenics, Juris 1028 LAT0.0010.00 0.00 
  Petrovskis, Normunds 1086 LAT0.0010.00 0.00 
  Vanags, Gustavs 1131 LAT0.0010.00 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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