Rapid: Individual Calculations March 2020
 Dinca, Andrei C.  Total change: -26.20  Rating chartPersonal card
 Mega Mall Chesscraft Arena - 1st Phase - U14 Bucuresti ROU 2020-02-02
RcRownchangeKK*chgGame
 1188 1140 0.50 4 -1.31 20 -26.20 
  Sava, Robert-Gabriel 1463 ROU0.001-0.1320-2.60 
  Leu, Dragos Stefan 1068 ROU0.001-0.6020-12.00 
  Paraschiv, Andrei C. 1073 ROU0.501-0.0920-1.80 
  Micu, Stefan 1148 ROU0.001-0.4920-9.80 

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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