Individual Calculations March 2024
 Serafin, Franciszek  Total change: -52.00  Rating chartPersonal card
 284th YMCA Winter 2024-C Round 4 Warszawa POL 2024-01-31
RcRownchangeKK*chgGame
 1418 1380 0.50 2 -0.39 40 -15.60 
  Dziolko, Wiktor 1399 POL0.001-0.4740-18.80 
  Korsun, Wadym 1437 POL0.5010.08403.20 

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)
 
 284th YMCA Winter 2024-C Round 5-7 Warszawa POL 2024-02-07
RcRownchangeKK*chgGame
 1319 1462 1.50 3 -0.57 40 -22.80 
  Przybylski, Marek 1375 POL0.501-0.1240-4.80 
  Bobinski, Lukasz 1292 POL0.501-0.2240-8.80 
  Dabrowski, Leszek 1291 POL0.501-0.2340-9.20 

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)
 
 Turniej FIDE w Ursusie do 2399 Elo o Puchar Burmistrza Bogdana Olesinskiego B1 2024 Warszawa POL 2024-02-24
RcRownchangeKK*chgGame
 1281 1462 2.50 4 -0.34 40 -13.60 
  Sucharski, Jakub 1165 POL0.501-0.3540-14.00 
  Szuszkiewicz, Stanislaw 1128 POL1.0010.12404.80 
  Jankowski, Franciszek 1549 POL0.001-0.3840-15.20 
  Szostek, Maciej 1283 POL1.0010.274010.80 

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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