Individual Calculations October 2022
 Koutecky, Vaclav  Total change: -70.40  Rating chartPersonal card
 European Union Youth Championship 2022 - U08 Pec pod Snezkou CZE 2022-08-22
RcRownchangeKK*chgGame
 1212 1068 0.00 4 -1.35 40 -54.00 
  Malcheva, Niya 1114 BUL0.001-0.4440-17.60 
  Kovacs, Balazs 1455 ROU0.001-0.0940-3.60 
  Zahariev, Velislav 1257 BUL0.001-0.2540-10.00 
  Martinovs, Luka 1021 LAT0.001-0.5740-22.80 

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)
 
 1. liga mladeze B 2022-2023 r1-3 various CZE 2022-09-24
RcRownchangeKK*chgGame
 1130 1068 0.00 1 -0.41 40 -16.40 
  Do, Quang Huy 1130 CZE0.001-0.4140-16.40 

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)
 

 

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