Blitz: Individual Calculations August 2017
 Toma, Alexandru-Mihai  Total change: 43.60  Rating chartPersonal card
 NYCC Romania 2017 - blitz open U12 - teams Bucuresti ROU 2017-07-29
RcRownchangeKK*chgGame
 1337 1318 5.50 7 2.18 20 43.60 
  Drimboceanu, Serban 1019 ROU1.0010.15203.00 
  Mainov, Ioan-Mihail 1431 ROU1.0010.652013.00 
  Ciubuc, Matei-Stefan 1225 ROU1.0010.37207.40 
  Pragai, Rares-Alexandru 1463 ROU1.0010.692013.80 
  Mastalos, Iannis-Mihai 1588 ROU0.5010.33206.60 
  Marginean, Bogdan-Andrei 1269 ROU1.0010.43208.60 
  Tablan, Andrei-Damian 1361 ROU0.001-0.4420-8.80 

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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