Individual Calculations January 2017
 Kurkin, Aleksandr  Total change: -33.20  Rating chartPersonal card
 Grand-prix Dvorets, 8th stage_C Moscow RUS 2016-12-01
RcRownchangeKK*chgGame
 1386 1424 2.50 6 -0.83 40 -33.20 
  Boyarintsev, Sergei 1329 RUS1.0010.374014.80 
  Zherdev, Sviatoslav 1463 RUS0.001-0.4540-18.00 
  Smirnov, Igor V. 1499 RUS0.5010.10404.00 
  Shelukhin, Ilya 1336 RUS1.0010.384015.20 
  Skandakov, Egor 1331 RUS0.001-0.6340-25.20 
  Makshanov, Matvey 1355 RUS0.001-0.6040-24.00 

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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