Individual Calculations May 2012
 Berezin, Oleg  Total change: -25.30  Rating chartPersonal card
 Chudnenko Memorial 2012 Donetsk UKR 2012-04-04
RcRownchangeKK*chgGame
 2279 2418 5.50 12 -2.53 10 -25.30 
  Makhno, Andrey 2348 UKR0.001-0.6010-6.00 
  Terletsky, Oleg 2184 UKR1.0010.21102.10 
  Kamenets, Anatolij m2332 UKR0.001-0.6210-6.20 
  Volovikov, Anton f2311 UKR0.501-0.1510-1.50 
  Pugachov, Ilia 2140 UKR1.0010.17101.70 
  Ostrovskiy, Andrey m2423 UKR0.5010.01100.10 
  Prihodko, Alexander f2295 UKR0.501-0.1710-1.70 
  Demkovich, Anatoliy m2406 UKR0.501-0.0210-0.20 
  Voitovich, Vladislav 2136 UKR0.001-0.8410-8.40 
  Zhuravlev, Ivan 2018  * UKR0.501-0.4210-4.20 
  Maksimenko, Igor 2238 UKR1.0010.26102.60 
  Iljin, Timofey m2517 UKR0.001-0.3610-3.60 
 * 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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