Rapid: Individual Calculations October 2018
 Basturea, Ianis-Stefan  Total change: 8.60  Rating chartPersonal card
 Autumn Cup Buzau - U8 Buzau ROU 2018-09-23
RcRownchangeKK*chgGame
 1146 1161 2.00 3 0.43 20 8.60 
  Andrei, David-Mihai 1042 ROU1.0010.34206.80 
  Cirstian, David-Stefan 1097 ROU0.001-0.5920-11.80 
  Iordachescu, George-Matei 1298 ROU1.0010.682013.60 

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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