Individual Calculations July 2018
 Pataki, Dragos-Ioan  Total change: -13.20  Rating chartPersonal card
 Salina Turda U11 Turda ROU 2018-06-16
RcRownchangeKK*chgGame
 1247 1420 4.00 6 -0.33 40 -13.20 
  Mihaescu-Duta, Vlad-Stefan 1170 ROU1.0010.19407.60 
  Sandea, Iancu-Ioan 1258 ROU1.0010.294011.60 
  Bilcu, Marco-Octavian 1221 ROU1.0010.24409.60 
  Ancuta, Eduard-Gabriel 1359 ROU0.001-0.5840-23.20 
  Stanescu, Tudor-Stefan 1186 ROU0.501-0.2940-11.60 
  Pap, Blanca-Maria 1287 ROU0.501-0.1840-7.20 

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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