Rapid: Individual Calculations July 2019
 Bisti, Stefan  Total change: -3.40  Rating chartPersonal card
 Mega Mall Chesscraft Arena -3rd Phase - U14 Bucuresti ROU 2019-06-16
RcRownchangeKK*chgGame
 1172 1367 5.00 7 -0.17 20 -3.40 
  Diaconu, Alexandru-Andrei 1028 ROU1.0010.12202.40 
  Negrean, Andrei 1177 ROU1.0010.25205.00 
  Pandelescu, Maria-Catalina 1146 ROU0.001-0.7820-15.60 
  Dragut, Stefan-Cristian 1163 ROU1.0010.24204.80 
  Radu, Alex-Florin 1198 ROU1.0010.28205.60 
  Radu, Luca-Ioan 1410 ROU0.001-0.4420-8.80 
  Iosif, Ianis-Mihai 1081 ROU1.0010.16203.20 

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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