Individual Calculations November 2019
 Nica, Tudor-Stefan  Total change: -28.00  Rating chartPersonal card
 Bitcoin Romania Chess Open 2nd ed.- C Bucuresti ROU 2019-10-19
RcRownchangeKK*chgGame
 1105 1155 1.00 3 -0.70 40 -28.00 
  Moraru, Mircea-Antoniu 1039 ROU0.001-0.6640-26.40 
  Anghelescu, Teodor-Stefan 1262 ROU0.001-0.3540-14.00 
  Radulescu, Theodor-Andrei 1013 ROU1.0010.314012.40 

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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