Individual Calculations March 2017
 Boghici, Mario-Bogdan  Total change: 6.40  Rating chartPersonal card
 Romania National Youth Championships 2017 - boys U10 Baile Felix ROU 2017-02-02
RcRownchangeKK*chgGame
 1272 1316 3.00 5 0.16 40 6.40 
  Dumitrascu, Andrei-Cezar 1202 ROU1.0010.344013.60 
  Radoi, Matei 1609 ROU0.001-0.1540-6.00 
  Vitan, Matei-Gabriel 1159 ROU1.0010.294011.60 
  Paraschiv, Alexandru-Stefan 1228 ROU0.001-0.6240-24.80 
  Cristea, Matei-Alexandru 1163 ROU1.0010.304012.00 

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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