Individual Calculations January 2012
 Petrosyan, Tigran S  Total change: 37.20  Rating chartPersonal card
 8th Vasylyshyn Memorial Tournament -IM Lviv UKR 2011-11-29
RcRownchangeKK*chgGame
 2247 2255 5.50 9 0.93 15 13.95 
  Kostin, Alexey m2333 RUS0.001-0.3915-5.85 
  Yildiz, Betul Cemre wm2297 TUR0.001-0.4415-6.60 
  Buksa, Nataliya 2062 UKR1.0010.25153.75 
  Nester, Ihor m2341 UKR1.0010.62159.30 
  Terletsky, Oleg 2184 UKR0.001-0.6015-9.00 
  Vetoshko, Volodymyr 2242 UKR1.0010.48157.20 
  Shtembuliak, Evgeny f2120 UKR1.0010.32154.80 
  Volovikov, Anton f2315 UKR1.0010.58158.70 
  Zajarnyi, Anatolyi m2333 MDA0.5010.11151.65 

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)
 
 IV Amitan memorial "B" Donetsk UKR 2011-12-08
RcRownchangeKK*chgGame
 2299 2255 5.50 9 1.55 15 23.25 
  Lojko, Alexej 2230 RUS0.501-0.0315-0.45 
  Nemkova, Ljubov wf2182 RUS0.501-0.1015-1.50 
  Zajarnyi, Anatolyi m2333 MDA1.0010.61159.15 
  Volovikov, Anton f2315 UKR1.0010.58158.70 
  Berezin, Oleg m2419 UKR0.5010.22153.30 
  Kononenko, Dmitry 2313 UKR0.5010.08151.20 
  Kutsyj, Alexander f2324 UKR1.0010.60159.00 
  Shilin, Denis m2332 UKR0.001-0.3915-5.85 
  Sysoenko, Aleksey 2244 UKR0.501-0.0215-0.30 

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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