Individual Calculations November 2014
 Roiz, Michael  Total change: 6.50  Rating chartPersonal card
 UnivĂ© Open 2014 Hoogeveen NED 2014-10-12
RcRownchangeKK*chgGame
 2458 2585 6.50 9 0.65 10 6.50 
  Clemens, Adrian f2195 NED1.0010.09100.90 
  Colijn, Stefan 2259 NED1.0010.13101.30 
  Ris, Robert m2427 NED0.501-0.2110-2.10 
  Hambleton, Aman m2456 CAN0.501-0.1710-1.70 
  Romanishin, Oleg M g2490 UKR0.501-0.1310-1.30 
  Ernst, Sipke g2555 NED1.0010.46104.60 
  Hansen, Eric g2574 CAN1.0010.48104.80 
  Mikhalevski, Victor g2550 ISR0.501-0.0510-0.50 
  Beliavsky, Alexander G g2618 SLO0.5010.05100.50 

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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