Rapid: Individual Calculations August 2019
 Harabor, David-Alexandru  Total change: 22.60  Rating chartPersonal card
 NYCC Romania 2019 rapid - open U10 - teams Iasi ROU 2019-07-18
RcRownchangeKK*chgGame
 1226 1075 3.00 6 1.13 20 22.60 
  Craciun, Luca-Stefan 1270 ROU0.001-0.2520-5.00 
  Tanasie, Cosmin 1231 ROU0.5010.21204.20 
  Cuzub, David 1147 ROU0.5010.10202.00 
  Torok-Brandusan, Darius 1410 ROU0.001-0.1220-2.40 
  Asavinei, Rares-Adrian 1064 ROU1.0010.48209.60 
  Simina, Alexandru-Ioan 1233 ROU1.0010.712014.20 

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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