Individual Calculations September 2019
 Lagunow, Raphael  Total change: 1.50  Rating chartPersonal card
 Riga Technical University Open 2019 - Tournament A Riga LAT 2019-08-05
 2353 2431 5.50 9 0.15 10 1.50 
  Walkusz, Witoslaw f2138 POL0.501-0.3510-3.50 
  Sinitsina, Anastassia wf2088 EST1.0010.12101.20 
  Spitzl, Vinzent f2264 GER0.501-0.2210-2.20 
  Chukavin, Kirill f2317 EST1.0010.34103.40 
  Afanasiev, Vadim f2263 RUS1.0010.28102.80 
  Gukesh, D g2528 IND0.5010.13101.30 
  Tari, Aryan g2634 NOR0.5010.26102.60 
  Svane, Rasmus g2610 GER0.001-0.2710-2.70 
  Sowray, Peter J f2332 ENG0.501-0.1410-1.40 

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)


« go back

Share this page

   facebook    twitter    gplus
©  World Chess Federation    |  Contact us:   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office