Individual Calculations August 2018
 Usbeck, Karl-Heinz, Dr.  Total change: -57.20  Rating chartPersonal card
 ICCD 18th Deaf Chess Olympiad Men Manchester ENG 2018-07-05
RcRownchangeKK*chgGame
 1634 1695 2.00 6 -1.43 40 -57.20 
  Mochalsky, Dmitry 1877 KAZ0.5010.24409.60 
  Zaynidinov, Sirojiddin f2028 UZB0.001-0.1240-4.80 
  Raimov, Bahtiyar 1571 KAZ0.501-0.1740-6.80 
  Kozhakhmetov, Sultan 1295  * KAZ0.501-0.4240-16.80 
  Dharmadhikari, Siddhesh 1473 IND0.501-0.2840-11.20 
  Grashin, Mikhail 1561 RUS0.001-0.6840-27.20 
 * 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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