Individual Calculations May 2023
 Lopez Antonio, Pablo  Total change: -30.80  Rating chartPersonal card
 Combine 18 - Parties Lentes Ronde 4 Anderlues BEL 2023-04-07
RcRownchangeKK*chgGame
 1557 1374 0.00 1 -0.26 40 -10.40 
  Henrotte, Christian 1557 BEL0.001-0.2640-10.40 

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)
 
 Combine 18 - Parties Lentes Ronde 5 Anderlues BEL 2023-04-14
RcRownchangeKK*chgGame
 1175 1374 1.00 1 0.24 40 9.60 
  Drappa, Francesco 1175 BEL1.0010.24409.60 

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)
 
 Combine 18 - Parties Lentes Ronde 6 Anderlues BEL 2023-04-21
RcRownchangeKK*chgGame
 1183 1374 0.00 1 -0.75 40 -30.00 
  Pes, Adriano 1183 BEL0.001-0.7540-30.00 

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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