Rapid: Individual Calculations August 2021
 Tirca, Terapont Razvan  Total change: 48.80  Rating chartPersonal card
 NYCC Romania 2021 rapid - open U10 - teams Iasi ROU 2021-07-19
RcRownchangeKK*chgGame
 1168 1087 4.00 4 2.44 20 48.80 
  Birladeanu, Alexandru 1127 ROU1.0010.562011.20 
  Mitu, Andrei 1228 ROU1.0010.692013.80 
  Diaconu, Alexandru-Andrei 1090 ROU1.0010.502010.00 
  Tatar, Marius Lucian 1226 ROU1.0010.692013.80 

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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