Rapid: Individual Calculations March 2013
 Spichkin, Alexander  Total change: -46.00  Rating chartPersonal card
 Bukhtin rapid 1 Moscow RUS 2013-02-17
RcRownchangeKK*chgGame
 2140 2280 2.50 6 -1.53 20 -30.60 
  Dedyukhin, Oleg 2181 RUS0.501-0.1420-2.80 
  Novogrudsky, Nikolay f2186 RUS1.0010.37207.40 
  Arslanov, Shamil m2388 RUS0.001-0.3520-7.00 
  Chulkov, Alexander 1939 RUS0.001-0.8820-17.60 
  Asefi, Zaheeruddeen f2028 AFG1.0010.19203.80 
  Bogumil, Tatiana wf2115 RUS0.001-0.7220-14.40 

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)
 
 Bukhtin rapid 2 Moscow RUS 2013-02-24
RcRownchangeKK*chgGame
 2135 2280 4.00 7 -0.77 20 -15.40 
  Mukhitdinov, Akmalkhon 1956 RUS1.0010.13202.60 
  Tereshechkina, Maya wf2142 RUS1.0010.31206.20 
  Tsarev, Valery 2253 RUS0.001-0.5420-10.80 
  Sinelnikov, Igor 2122 RUS0.001-0.7120-14.20 
  Asefi, Zaheeruddeen f2028 AFG1.0010.19203.80 
  Krivosheev, O.v. 2112 RUS1.0010.28205.60 
  Babarykin, Stanislav f2333 RUS0.001-0.4320-8.60 

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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