Individual Calculations September 2022
 Yin, Vito  Total change: -4.00  Rating chartPersonal card
 24eme Open International de Wasselonne - Tournoi B (1400 - 1799) WASSELONNE FRA 2022-08-04
RcRownchangeKK*chgGame
 1539 1428 2.00 6 -0.10 40 -4.00 
  Fretel, Didier 1609 FRA0.001-0.2640-10.40 
  Salzmann, Jan 1543 GER0.5010.16406.40 
  Mathiot, Jean-Marc 1538 FRA0.001-0.3540-14.00 
  Boudart, Thierry 1422 FRA0.001-0.5140-20.40 
  Masson, Gerard 1546 FRA0.5010.16406.40 
  Uhlarz, Joerg 1574 GER1.0010.704028.00 

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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