Rapid: Individual Calculations March 2020
 Vevers, Jekabs Kriss  Total change: 0.00  Rating chartPersonal card
 Olaine district chess tournament for children 4 stage Olaine LAT 2020-02-09
RcRownchangeRpKK*chgGame
 1081 0 0.00 3 0.00 281   0.00 
  Korsakovs, Marks 1090 LAT0.0010.00 0.00 
  Mirzojans, Rudiks 1051 LAT0.0010.00 0.00 
  Vaicuks, Mihails 1103 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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