Rapid: Individual Calculations October 2019
 Kan, Toby  Total change: 5.40  Rating chartPersonal card
 2019 UK Chess Challenge Terafinal Under 14 Daventry ENG 2019-09-21
RcRownchangeKK*chgGame
 1662 1595 4.50 10 0.27 20 5.40 
  Jayanthi, Harshita 1935 ENG1.0010.882017.60 
  Saidmurodov, Shahjahon 1680 ENG1.0010.622012.40 
  Ratnesan, Ranesh 1914 ENG0.001-0.1320-2.60 
  Cox, Toby 1511 ENG0.501-0.1220-2.40 
  Yoon, Jacob D 1725 ENG0.001-0.3220-6.40 
  Saunders, Aron 1485 ENG1.0010.35207.00 
  Hosdurga, Chirag 1615 ENG0.5010.03200.60 
  Woltery, Nicolai 1674 ENG0.5010.11202.20 
  Dicen, Imogen 1527 ENG0.001-0.5920-11.80 
  Ismail, Mohammed Aayan 1554 ENG0.001-0.5620-11.20 

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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