Individual Calculations July 2012
 Potapov, Valeriy  Total change: -180.00  Rating chartPersonal card
 Alushta spring - 2012-1 Alushta UKR 2012-05-25
RcRownchangeKK*chgGame
 2266 2333 1.00 12 -6.00 30 -180.00 
  Yandemirov, Valeri g2392 RUS0.001-0.4230-12.60 
  Iljin, Timovey m2482 UKR0.001-0.3030-9.00 
  Shtyrenkov, Veniamen g2361 RUS0.001-0.4630-13.80 
  Zotov, Alexei 2162 RUS0.001-0.7330-21.90 
  Pirverdiyev, Aqil Kamran Oglu 2096 AZE0.001-0.8030-24.00 
  Shabanov, Nurlan 2104 AZE0.501-0.2930-8.70 
  Yandemirov, Valeri g2392 RUS0.001-0.4230-12.60 
  Iljin, Timovey m2482 UKR0.001-0.3030-9.00 
  Shtyrenkov, Veniamen g2361 RUS0.001-0.4630-13.80 
  Zotov, Alexei 2162 RUS0.001-0.7330-21.90 
  Pirverdiyev, Aqil Kamran Oglu 2096 AZE0.501-0.3030-9.00 
  Shabanov, Nurlan 2104 AZE0.001-0.7930-23.70 

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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