Individual Calculations September 2020
 Terpstra, Wiep  Total change: -23.00  Rating chartPersonal card
 SUMMER PRAGUE OPEN 2020 - A - IM open Praha CZE 2020-08-08
RcRownchangeKK*chgGame
 1851 1806 3.00 9 -1.15 20 -23.00 
  Schmit, Vincent 2150 FRA0.001-0.1220-2.40 
  Sura, Jaroslav 2027 CZE0.001-0.2220-4.40 
  Pasti, Aron f2206  * HUN0.001-0.0820-1.60 
  Konvalinka, Vladislav 1731 CZE1.0010.40208.00 
  Veselsky, Jan 1544 CZE0.501-0.3220-6.40 
  Rehak, Martin 2023 CZE0.001-0.2220-4.40 
  Hozda, Max 1630 CZE0.501-0.2320-4.60 
  Machacek, Lukas 1663 CZE0.001-0.6920-13.80 
  Kuhnmund, Ivan 1682 CZE1.0010.33206.60 
 * 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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