Individual Calculations February 2022
 Hulshof, Peter  Total change: -8.00  Rating chartPersonal card
 MARIENBAD OPEN 2022 D - seniors tournament 50plus Marianske Lazne CZE 2022-01-15
RcRownchangeKK*chgGame
 1962 2138 6.00 9 -0.40 20 -8.00 
  Dupak, Jaroslav 1781 CZE1.0010.11202.20 
  Voegerl, Ronald 1904 GER0.501-0.2920-5.80 
  Panos, Jan 1853 CZE1.0010.16203.20 
  Palek, Miroslav 2115 GER0.501-0.0320-0.60 
  Tesar, Jan 1962 CZE0.501-0.2320-4.60 
  Malinovsky, Petr 1979 CZE1.0010.29205.80 
  Adrian, Claude m2180 FRA0.5010.06201.20 
  Spanton, Tim R 1825 ENG1.0010.14202.80 
  Yakimenko, Alexander A. 2055 RUS0.001-0.6120-12.20 

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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