Individual Calculations October 2017
 Churin, Valeriy  Total change: 10.80  Rating chartPersonal card
 Grand-prix Dvorets_13th stage_C Moscow RUS 2017-09-09
RcRownchangeKK*chgGame
 1509 1480 3.50 7 0.27 40 10.80 
  Prokhorov, Alexey An. 1593 RUS0.5010.15406.00 
  Kozenets, Alla 1530 RUS1.0010.574022.80 
  Makshanov, Matvey 1443 RUS0.001-0.5540-22.00 
  Ivanov, Stepan 1584 RUS0.001-0.3640-14.40 
  Pham, Chi Cuong 1440 RUS1.0010.444017.60 
  Anisimov, Yuri 1559 RUS0.001-0.3940-15.60 
  Bykovskikh, Ekaterina 1412 RUS1.0010.414016.40 

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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