Individual Calculations July 2019
 Cruz, Cristhian  Total change: 0.60  Rating chartPersonal card
 FE 10 Forni di Sopra - A Forni di Sopra ITA 2019-06-15
RcRownchangeKK*chgGame
 2427 2561 6.00 9 0.06 10 0.60 
  Polterauer, Chiara wf2223 AUT1.0010.12101.20 
  Vignesh, B 2283 IND1.0010.17101.70 
  Mareco, Sandro g2643 ARG0.001-0.3910-3.90 
  Guerrero Sierra, Juan Carlos m2290 COL1.0010.17101.70 
  Favaloro, Andrea f2337 ITA1.0010.22102.20 
  Sonis, Francesco m2494 ITA1.0010.41104.10 
  Dreev, Aleksey g2657 RUS0.001-0.3710-3.70 
  Sarkar, Justin m2359 USA0.501-0.2610-2.60 
  Santos Ruiz, Miguel g2557 ESP0.501-0.0110-0.10 

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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