Individual Calculations July 2022
 Short, Nigel D  Total change: -4.90  Rating chartPersonal card
 World Senior Team Championship 2022 - Over 50 - Open Acqui Terme ITA 2022-06-20
RcRownchangeKK*chgGame
 2378 2617 6.50 9 -0.49 10 -4.90 
  Dahl, Fredrik A 2211 NOR1.0010.08100.80 
  Dishman, Stephen f2250 ENG1.0010.10101.00 
  Hjartarson, Johann g2472 ISL1.0010.31103.10 
  Shabalov, Alexander g2495 USA0.501-0.1710-1.70 
  Varga, Zoltan g2398 HUN0.501-0.2810-2.80 
  Godena, Michele g2479 ITA0.001-0.6910-6.90 
  Welling, Gerard m2262 NED1.0010.11101.10 
  Giorgadze, Giorgi g2584 GEO0.501-0.0510-0.50 
  Plotkin, Victor f2252 CAN1.0010.10101.00 

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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