Individual Calculations February 2020
 Ford, Clifton P  Total change: -58.00  Rating chartPersonal card
 PRAGUE OPEN 2020 B - FIDE open Praha CZE 2020-01-10
RcRownchangeKK*chgGame
 1466 1803 5.00 9 -2.90 20 -58.00 
  Zabehlicky, Jiri 1457 CZE1.0010.11202.20 
  Zacek, Petr 1523 CZE0.501-0.3420-6.80 
  Omarsson, Josef 1403  * ISL0.001-0.9220-18.40 
  Bridgeman, Matthew 1567 ENG0.001-0.8020-16.00 
  Markova, Karolina 1469 CZE0.501-0.3820-7.60 
  Sonntagbauer, Manfred 1431 AUT0.501-0.4020-8.00 
  Martirosyan, David 1435 CZE0.501-0.4020-8.00 
  Frajt, Tomas 1505 CZE1.0010.15203.00 
  Hrabe, Vojtech 1403  * 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)
 

 

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