Rapid: Individual Calculations January 2020
 Spiegel, Moisei  Total change: -8.80  Rating chartPersonal card
 Feldklein Memorial 2019 B - 28.12.2019 Rishon Letzion ISR 2019-12-28
RcRownchangeKK*chgGame
 1580 1682 2.00 4 -0.44 20 -8.80 
  Dvorsky, David 1294 ISR1.0010.09201.80 
  Shuker, Asaf 1709 ISR0.5010.04200.80 
  Radion, Slava 1611 ISR0.501-0.1020-2.00 
  Lokinikh, Roslan 1706 ISR0.001-0.4720-9.40 

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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