Rapid: Individual Calculations September 2023
 Roberson, Peter T  Total change: 5.40  Rating chartPersonal card
 FIDE World Rapid Team Championship 2023 Duesseldorf GER 2023-08-26
RcRownchangeKK*chgGame
 2250 2396 8.50 12 0.54 10 5.40 
  Baskin, Robert m2327 GER0.501-0.1010-1.00 
  Pakleza, Zbigniew g2455 POL0.5010.08100.80 
  Voicu-Jagodzinsky, Carmen wg2221 ROU0.501-0.2310-2.30 
  Short, Nigel D g2534 ENG0.5010.19101.90 
  Heinert, Eugen 2178 GER1.0010.22102.20 
  Lorenz, Veronika 1996  * GER1.0010.08100.80 
  Colbow, Collin f2270 GER0.501-0.1710-1.70 
  Perossa, Nicolas 2062 ITA1.0010.12101.20 
  Katz, Roland 2024 GER1.0010.10101.00 
  Magana, Ben c2032 KEN1.0010.10101.00 
  Berelowitsch, Alexander g2503 GER0.5010.15101.50 
  Zavgorodniy, Sergiy m2396 UKR0.5010.00100.00 
 * 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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