Rapid: Individual Calculations September 2012
 Potapov, Pavel  Total change: -15.20  Rating chartPersonal card
 The Gagarin rapid 2012 Gagarin RUS 2012-08-11
RcRownchangeKK*chgGame
 2323 2507 5.00 8 -0.76 20 -15.20 
  Nachev, Stanislav f2414 RUS1.0010.37207.40 
  Grishchenko, Sergey f2469 RUS0.001-0.5520-11.00 
  Chernobay, Artem g2513 RUS0.001-0.4920-9.80 
  Tukhvatullin, Timur 2206 RUS1.0010.15203.00 
  Skomorokhin, Roman m2376 RUS1.0010.32206.40 
  Lukianenko, Evgenij 2250 RUS0.501-0.3220-6.40 
  Gorlanov, Vladislav 2247 RUS0.501-0.3220-6.40 
  Bondarev, Nikolay 2107  * RUS1.0010.08201.60 
 * 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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