Blitz: Individual Calculations August 2021
 Costache, Razvan-Adrian-Petrica  Total change: -30.00  Rating chartPersonal card
 Five O'Clock Blitz - 18th ed. Bucuresti ROU 2021-07-04
RcRownchangeKK*chgGame
 1604 1262 0.00 6 -1.50 20 -30.00 
  Luca, Ionel 1890 ROU0.001-0.0120-0.20 
  Capata, Ion 1939 ITA0.001-0.0120-0.20 
  Paun, Robert-Luca 1029 ROU0.001-0.7920-15.80 
  Tocan, Cristian f1982 ROU0.001-0.0120-0.20 
  Pruszter, Rudolf 1496 ROU0.001-0.2120-4.20 
  Pitulice, Lucas-Andrei 1286 ROU0.001-0.4720-9.40 

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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