Blitz: Individual Calculations July 2023
 Sayol, Rom Anne  Total change: 75.20  Rating chartPersonal card
 Blitz Riviera Chess Club 18-06-2023 NICE FRA 2023-06-18
RcRownchangeKK*chgGame
 1339 1137 3.00 4 1.88 40 75.20 
  Gurevich, Michele 1343 FRA1.0010.764030.40 
  Bechereau, Cyrian 1503 FRA0.001-0.1040-4.00 
  Nicolai, Dominique 1503 FRA1.0010.904036.00 
  Andrukhovich, Seraphim 1006 FRA1.0010.324012.80 

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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