Individual Calculations October 2023
 Kaidanov, Gregory  Total change: 5.20  Rating chartPersonal card
 World Senior Team Chess Championship 2023 S50 Struga MKD 2023-09-19
RcRownchangeKK*chgGame
 2334 2549 6.50 8 0.52 10 5.20 
  Barron, Michael m2108 CAN1.0010.06100.60 
  Pajkovic, Vladimir f2412 MNE1.0010.32103.20 
  Georgiev, Kiril g2542 MKD0.501-0.0110-0.10 
  Lewis, Andrew P f2238 ENG0.501-0.3610-3.60 
  Emms, John M g2448 ENG1.0010.36103.60 
  Petursson, Margeir g2396 ISL0.501-0.2010-2.00 
  Braso, Jorge 2149  * URU1.0010.08100.80 
  Sapis, Witalis m2375 POL1.0010.27102.70 
 * 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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