Individual Calculations November 2023
 Kalvach, Ladislav  Total change: -33.20  Rating chartPersonal card
 Svatovaclavsky turnaj 2023 - skupina A Tabor CZE 2023-09-27
RcRownchangeKK*chgGame
 1889 1762 1.50 7 -0.89 20 -17.80 
  Kucera, David 1943 CZE0.5010.24204.80 
  Hladky, Tadeas 2101 CZE0.001-0.1220-2.40 
  Steinbauer, Sebastian 1763 CZE0.001-0.5020-10.00 
  Vojtek, Pavel 1792 CZE0.5010.04200.80 
  Rybacek, Martin 1764 CZE0.001-0.5020-10.00 
  Vylicil, Adam 1945 CZE0.5010.24204.80 
  Rybackova, Lucie 1917 CZE0.001-0.2920-5.80 

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)
 
 Podzimni otevreny prebor SK OAZA 2023 r1-2 Praha CZE 2023-10-18
RcRownchangeKK*chgGame
 1407 1762 1.00 2 -0.78 20 -15.60 
  Sander, Antonin 1452 CZE0.001-0.8620-17.20 
  Stanke, Vilem 1362  * CZE1.0010.08201.60 
 * 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)
 
 JSS - 1. divize 2023-2024 r1 various CZE 2023-10-29
RcRownchangeKK*chgGame
 1766 1762 0.50 1 0.01 20 0.20 
  Jares, Jiri 1766 CZE0.5010.01200.20 

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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