Individual Calculations May 2022
 Boers, Benjamin  Total change: 0.00  Rating chartPersonal card
 DD Den Haag Open Schaakkampioenschap 2022 Round 4-7 Den Haag NED 2022-03-30
RcRownchangeRpKK*chgGame
 1763 0 1.00 3 0.00 1638   0.00 
  Segers, Hans 1972 NED0.0010.00 0.00 
  Shin, Jinan 1655 KOR0.0010.00 0.00 
  Brinkman, Dirk 1662 NED1.0010.00 0.00 

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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