Individual Calculations November 2018
 Popescu, Alexandru-Mihai  Total change: -4.80  Rating chartPersonal card
 BitCoin Romania Chess Open - U10 Bucuresti ROU 2018-10-20
RcRownchangeKK*chgGame
 1135 1280 4.00 6 -0.12 40 -4.80 
  Ferar, Cezara-Maria 1056 ROU1.0010.22408.80 
  Pandelescu, Maria-Catalina 1117 ROU0.001-0.7240-28.80 
  Spiridon, Teodora 1074 ROU1.0010.24409.60 
  State-Ungureanu, Nicolae-Vlad 1173 ROU1.0010.354014.00 
  Ruse, Vlad-Marian 1093 ROU1.0010.264010.40 
  Sava, Robert-Gabriel 1298 ROU0.001-0.4740-18.80 

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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