Individual Calculations January 2011
 Sidorov, Anatoly  Total change: -28.50  Rating chartPersonal card
 Samara region Chmp.2010 men HL Samara RUS 2010-12-13
RcRownchangeKK*chgGame
 2270 2386 3.00 9 -2.85 10 -28.50 
  Purygin, Andrei f2262 RUS0.501-0.1710-1.70 
  Palachev, Petr 2174 RUS0.501-0.2710-2.70 
  Sorochan, Dmitry 2098 RUS1.0010.16101.60 
  Pasiev, Rakhim f2244 RUS0.501-0.1910-1.90 
  Mokshanov, Alexey 2262 RUS0.001-0.6710-6.70 
  Alavkin, Arseny g2436 RUS0.001-0.4310-4.30 
  Pogorelskikh, Sergey 2281 RUS0.001-0.6410-6.40 
  Natacheev, Peter 2246 RUS0.501-0.1910-1.90 
  Predke, Alexandr 2424 RUS0.001-0.4510-4.50 

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)
 

 

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