Individual Calculations December 2017
 Gurevich, Daniel  Total change: 11.60  Rating chartPersonal card
 2017 Saint Louis Invitational - GM Saint Louis, Missouri USA 2017-11-17
RcRownchangeKK*chgGame
 2484 2471 5.50 9 1.16 10 11.60 
  Hambleton, Aman m2484 CAN0.5010.02100.20 
  Sturt, Raven m2449 USA1.0010.47104.70 
  Sadorra, Julio Catalino g2554 PHI0.5010.11101.10 
  Bartholomew, John m2442 USA1.0010.46104.60 
  Chirila, Ioan-Cristian g2557 ROU0.5010.12101.20 
  Shetty, Atulya m2403 USA0.501-0.0910-0.90 
  Zierk, Steven m2493 USA0.5010.03100.30 
  Burke, John M m2502 USA0.5010.04100.40 
  Ashwin, Jayaram g2474 IND0.5010.00100.00 

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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