Individual Calculations August 2013
 Bortnyk, Olexandr  Total change: 27.50  Rating chartPersonal card
 V. Dvorkovich Cup 2013 juniors Moscow RUS 2013-06-25
RcRownchangeKK*chgGame
 2282 2414 5.50 7 0.87 10 8.70 
  Gajek, Radoslaw 2296 POL0.501-0.1610-1.60 
  Filipets, Egor 2076 BLR1.0010.12101.20 
  Sibashvili, Giorgi 2186 GEO1.0010.21102.10 
  Xu, Yinglun 2307 CHN1.0010.35103.50 
  Antipov, Mikhail Al. m2479 RUS0.5010.09100.90 
  Nuri, Murad 2179 AZE0.501-0.2910-2.90 
  Alekseenko, Kirill f2449 RUS1.0010.55105.50 

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)
 
 Minsk Open 2013 Minsk BLR 2013-07-13
RcRownchangeKK*chgGame
 2341 2418 7.00 9 1.88 10 18.80 
  Tavakalov, Stanislav 2018  * BLR1.0010.08100.80 
  Nevioselaya, Maria 2072 BLR1.0010.11101.10 
  Kruzhilin, Aleksey 2018  * RUS1.0010.08100.80 
  Gabuzyan, Hovhannes g2535 ARM0.5010.16101.60 
  Brodsky, Michail g2562 UKR0.5010.19101.90 
  Teterev, Vitaly g2518 BLR0.5010.14101.40 
  Bernadskiy, Vitaliy m2500 UKR0.5010.11101.10 
  Grib, Roman f2362 BLR1.0010.42104.20 
  Gorovets, Andrey m2481 BLR1.0010.59105.90 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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