Individual Calculations July 2019
 Deac, Bogdan-Daniel  Total change: -2.00  Rating chartPersonal card
 FE 10 Forni di Sopra - A Forni di Sopra ITA 2019-06-15
RcRownchangeKK*chgGame
 2414 2623 6.50 9 -0.20 10 -2.00 
  Ojas, Kulkarni 2226 IND1.0010.08100.80 
  Guerrero Sierra, Juan Carlos m2290 COL1.0010.12101.20 
  Sonis, Francesco m2494 ITA0.001-0.6710-6.70 
  Lumachi, Gabriele f2286 ITA1.0010.12101.20 
  Sarkar, Justin m2359 USA1.0010.18101.80 
  Santos Ruiz, Miguel g2557 ESP0.501-0.0910-0.90 
  Favaloro, Andrea f2337 ITA0.501-0.3410-3.40 
  Ivanchuk, Vassily g2691 UKR0.5010.09100.90 
  Arjun, Kalyan m2484 IND1.0010.31103.10 

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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