Individual Calculations November 2023
 Bercu, Razvan  Total change: -23.60  Rating chartPersonal card
 Tasnad Open 2023 - U1800 Tasnad ROU 2023-09-14
RcRownchangeKK*chgGame
 1313 1059 1.00 5 -0.08 40 -3.20 
  Blaga, Mate 1530 ROU0.001-0.0540-2.00 
  Nan, Simion-Nicolae 1230 ROU0.001-0.2740-10.80 
  Sofineti, Alexandru Mihai 1183 ROU0.001-0.3340-13.20 
  Maier, Florin-Ioan 1173 ROU1.0010.664026.40 
  Cimpean, Dragos-Lucian 1448 ROU0.001-0.0940-3.60 

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)
 
 Cluj County Championship 2023 - Semifinal U8 Cluj-Napoca ROU 2023-10-15
RcRownchangeKK*chgGame
 1050 1057 0.00 1 -0.51 40 -20.40 
  Patarau, Tudor 1050 ROU0.001-0.5140-20.40 

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)
 

 

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