Rapid: Individual Calculations February 2019
 Pac, Cyryl  Total change: -27.20  Rating chartPersonal card
 XXIV edycja Bialostockiej Ligi Szkolnej - 5. runda do lat 10 Bialystok POL 2019-01-19
RcRownchangeKK*chgGame
 1095 1035 1.50 3 0.25 20 5.00 
  Pawelski, Tomasz 1098 POL0.5010.09201.80 
  Kudraszow, Filip 1146 POL0.001-0.3520-7.00 
  Chiszko, Wiktoria 1042 POL1.0010.512010.20 

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)
 
 Champ Bialystok 2019 Rapid U-10 Bialystok POL 2019-01-28
RcRownchangeKK*chgGame
 1085 1035 1.00 6 -1.61 20 -32.20 
  Wojtacha, Krzysztof 1243 POL0.001-0.2320-4.60 
  Dziejma, Kacper 978 POL0.001-0.5820-11.60 
  Jaszczuk, Piotr 1201 POL0.001-0.2820-5.60 
  Saniukowicz, Ryszard 996 POL0.001-0.5520-11.00 
  Gardocki, Michal 994 POL1.0010.44208.80 
  Pawelski, Tomasz 1098 POL0.001-0.4120-8.20 

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)
 

 

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