Individual Calculations September 2021
 Sonntagbauer, Manfred  Total change: -57.40  Rating chartPersonal card
 1. Bad Goisern Schachopen B 2021 Bad Goisern AUT 2021-07-30
RcRownchangeKK*chgGame
 1256 1519 0.00 1 -0.82 20 -16.40 
  Hebenstreit, Walter 1256 AUT0.001-0.8220-16.40 

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)
 
 SUMMER PRAGUE OPEN 2021 - B - FIDE open Praha CZE 2021-08-06
RcRownchangeKK*chgGame
 1324 1519 3.00 7 -2.05 20 -41.00 
  Bednar, Jiri 1881 CZE0.001-0.1020-2.00 
  Pogorelskiy, Boris 1123 RUS0.001-0.9220-18.40 
  Kraus, Petr 1187 CZE1.0010.12202.40 
  Wambecq, Ward 1169 BEL0.501-0.3920-7.80 
  Zimmer, Maximilian 1259 GER0.501-0.3220-6.40 
  Zimmer, Christian 1486 GER0.001-0.5520-11.00 
  Fousek, Petr 1165 CZE1.0010.11202.20 

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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