Individual Calculations April 2024
 Rajlich, Vaclav  Total change: 59.60  Rating chartPersonal card
 Druzynowe Mistrzostwa Mazowsza 2024 Round 7-9 Mazovian district POL 2024-03-03
RcRownchangeKK*chgGame
 1962 1750 0.00 2 -0.52 40 -20.80 
  Terkiewicz, Bruno 2126 POL0.001-0.0940-3.60 
  Koziol, Pawel 1797 POL0.001-0.4340-17.20 

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)
 
 Osme Urodziny Szachowej Dwojki - grupa A Grodzisk Mazowiecki POL 2024-03-09
RcRownchangeKK*chgGame
 1843 1750 4.00 5 2.01 40 80.40 
  Ladon, Jeremi 1577 POL1.0010.274010.80 
  Muronczyk, Wiktor 1621 POL1.0010.334013.20 
  Praczukowski, Stanislaw 2118 POL1.0010.904036.00 
  Celinski, Kamil 1938 POL0.5010.24409.60 
  Michalowski, Patryk 1963 POL0.5010.274010.80 

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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