Individual Calculations September 2009
 Anoshkin, Alexander A.  Total change: -42.60  Rating chartPersonal card
 Rostov-on-Don region Chmp. 2009 open Kamensk-Shakhtinsky RUS 2009-05-03
RcRownchangeKK*chgGame
 2258 2407 3.00 7 -1.65 10 -16.50 
  Papin, Vasily m2462 RUS0.001-0.4210-4.20 
  Sukhareva, Valentina 2057 RUS1.0010.11101.10 
  Zhukov, Daniil 2059 RUS0.501-0.3910-3.90 
  Petrushin, Alexander I m2456 RUS0.5010.07100.70 
  Weetik, Vjacheslav f2435 RUS0.5010.04100.40 
  Mandrikin, Igor 2279 RUS0.501-0.1710-1.70 
  Semkin, Dmitrij 2057 RUS0.001-0.8910-8.90 

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)
 
 Cup of Don 2009 Azov RUS 2009-07-04
RcRownchangeKK*chgGame
 2272 2396 5.00 9 -0.90 10 -9.00 
  Ter-Steponianc, Antonina wf2091 RUS1.0010.14101.40 
  Dokukin, Konstantin 2227 RUS1.0010.28102.80 
  Dobrovolsky, Oleg f2301 RUS0.501-0.1310-1.30 
  Kazmin, Dmitrij 2227 RUS0.501-0.2210-2.20 
  Zolotukhin, Valery f2383 RUS0.501-0.0210-0.20 
  Weetik, Vjacheslav f2441 RUS0.001-0.4410-4.40 
  Travkina, Anastasia wf2138 RUS0.501-0.3210-3.20 
  Sukhareva, Evgeniya 2182 RUS1.0010.23102.30 
  Petrushin, Alexander I m2456 RUS0.001-0.4210-4.20 

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)
 
 Peaceful Atom 2009 open Volgodonsk RUS 2009-07-23
RcRownchangeKK*chgGame
 2185 2396 5.00 9 -1.71 10 -17.10 
  Fastova, Tatiana 2041 RUS1.0010.11101.10 
  Malyuga, Valentin 2250 RUS0.001-0.7010-7.00 
  Petrushin, Alexander I m2456 RUS0.001-0.4210-4.20 
  Martynov, Igor 1996  * RUS1.0010.08100.80 
  Igdirov, Boris 2125 RUS0.501-0.3310-3.30 
  Volovik, Vasiliy 1996  * RUS1.0010.08100.80 
  Petrova, Olga 2262 RUS0.501-0.1810-1.80 
  Elizarov, Dmitry f2311 RUS0.001-0.6210-6.20 
  Olshansky, Alexander 2225 RUS1.0010.27102.70 
 * 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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