Individual Calculations October 2022
 Martikan, Jiri  Total change: 20.80  Rating chartPersonal card
 Valasska Bystrice Open 2022 Valasska Bystrice CZE 2022-09-10
RcRownchangeKK*chgGame
 1424 1294 2.50 5 0.80 20 16.00 
  Bambusek, Vladislav 1447 CZE1.0010.702014.00 
  Smutek, Jiri 1611 CZE0.001-0.1320-2.60 
  Divis, Jan 1504 CZE0.001-0.2320-4.60 
  Martikanova, Amalie 1177 CZE0.501-0.1620-3.20 
  Lapacek, Lubos 1379 CZE1.0010.622012.40 

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)
 
 Otevreny sachovy turnaj - podzim 2022 r1-3 Frydek-Mistek CZE 2022-09-13
RcRownchangeKK*chgGame
 1096 1294 1.00 1 0.24 20 4.80 
  Lackova, Lucie 1096 CZE1.0010.24204.80 

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)
 

 

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