Individual Calculations August 2017
 Kononov, Alexander  Total change: -65.60  Rating chartPersonal card
 Chess Siberia-2017 Intl - A Novosibirsk RUS 2017-06-24
RcRownchangeKK*chgGame
 2262 2244 1.00 9 -3.28 20 -65.60 
  Vasilenok, Anton 2283 RUS0.5010.05201.00 
  Popov, Roman m2345 RUS0.001-0.3620-7.20 
  Petrukhina, Olga wf2089 KAZ0.001-0.7120-14.20 
  Kalabukhov, Bogdan 2259 RUS0.001-0.4820-9.60 
  Petrukhin, Denis m2361 RUS0.5010.16203.20 
  Giljazitdinov, Eduard 2098 KGZ0.001-0.7020-14.00 
  Suleymenov, Alisher f2293 KAZ0.001-0.4320-8.60 
  Permiakov, Vladimir m2326 RUS0.001-0.3920-7.80 
  Antonenko, Vladimir f2303 RUS0.001-0.4220-8.40 

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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