Individual Calculations October 2023
 Marzolf, Samuel  Total change: 9.60  Rating chartPersonal card
 Open de rentree 2023 Bischwiller B (-1600) BISCHWILLER FRA 2023-09-01
RcRownchangeKK*chgGame
 1338 1461 3.50 5 0.24 40 9.60 
  Soubeyrand, Mathis 1183 FRA1.0010.17406.80 
  Zimmer, Marc 1206 FRA1.0010.19407.60 
  Baihaghi, Arash 1390 GER1.0010.404016.00 
  Savard, Quentin 1434 FRA0.501-0.0440-1.60 
  Steinmetz, Baptiste 1475 FRA0.001-0.4840-19.20 

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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