Individual Calculations September 2023
 Springer, Leshay  Total change: 0.00  Rating chartPersonal card
 2023 Dr Philip Corbin Open Bridgetown BAR 2023-07-26
RcRownchangeRpKK*chgGame
 1445 0 0.00 4 0.00 645   0.00 
  Herbert, Allan 1501 BAR0.0010.00 0.00 
  Thompson, Boris 1645 BAR0.0010.00 0.00 
  Sinckler, Mileke 1170 BAR0.0010.00 0.00 
  Harewood, Othneil 1464 BAR0.0010.00 0.00 

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)
 
 XIV CAC Youth Chess Festival 2023 - U16 Female Port of Spain TTO 2023-08-21
RcRownchangeRpKK*chgGame
 1221 0 0.00 3 0.00 421   0.00 
  Tjong Tjin Joe, Maylee 1431 SUR0.0010.00 0.00 
  Duffrin, Adelia 1018 TTO0.0010.00 0.00 
  Singh, Kavira 1213 TTO0.0010.00 0.00 

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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