Individual Calculations September 2019
 Terpstra, Wiep  Total change: 8.40  Rating chartPersonal card
 OLOMOUC CHESS SUMMER 2019 D - seniors tournament 60plus Olomouc CZE 2019-08-10
RcRownchangeKK*chgGame
 1797 1795 4.00 7 0.42 20 8.40 
  Glacner, Karel 1493 CZE1.0010.15203.00 
  Pokorny, Zdenek f2195  * CZE0.001-0.0820-1.60 
  Kryst, Konrad 1635 CZE1.0010.29205.80 
  Shilov, Sergej f2129 UKR0.001-0.1220-2.40 
  Lacha, Jan 1768 CZE0.001-0.5420-10.80 
  Alekseeva, Tatiyana 1554 RUS1.0010.20204.00 
  Oral, Josef 1806 CZE1.0010.522010.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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