Rapid: Individual Calculations May 2018
 Petrica, Dan-Andrei  Total change: 35.00  Rating chartPersonal card
 Romania National Youth Championships Rapid 2018 - boys U10 Calimanesti ROU 2018-04-04
RcRownchangeKK*chgGame
 1244 1095 4.50 9 1.75 20 35.00 
  Sandu, Andrei-Stefan 1270 ROU1.0010.732014.60 
  Anghel, Rares-Mihai 1296 ROU0.001-0.2420-4.80 
  Rosu, Mihai-Radu 1215 ROU0.001-0.3420-6.80 
  Radu, Teodor 1239 ROU1.0010.692013.80 
  Anghel, Teodor-Andrei 1239 ROU0.001-0.3120-6.20 
  Stanga, Daniel 1246 ROU0.001-0.3020-6.00 
  Vaduva, Ion-Valentin 1167 ROU0.5010.10202.00 
  Iorga, Andrei 1336 ROU1.0010.802016.00 
  Ionescu, Mihail 1186 ROU1.0010.622012.40 

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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