Rapid: Individual Calculations January 2024
 Bos, Nina  Total change: 0.00  Rating chartPersonal card
 XIX Ogolnopolski Mikolajkowy Turniej Szachowy dla dzieci Grupa A (do lat 8) Gliwice POL 2023-12-02
RcRownchangeRpKK*chgGame
 1214 0 0.00 2 0.00 414   0.00 
  Ciupek, Oskar 1344 POL0.0010.00 0.00 
  Sokolowski, Cezary 1083 POL0.0010.00 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)
 
 MEMORIAL SZACHOWY im. Dziewieciu z Wujka - U8 Chorzow POL 2023-12-03
RcRownchangeRpKK*chgGame
 1262 0 0.00 2 0.00 462   0.00 
  Malachowski, Szymon 1192 POL0.0010.00 0.00 
  Wolynski, Antoni 1332 POL0.0010.00 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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