Individual Calculations May 2017
 Nowak, Roksana  Total change: -18.40  Rating chartPersonal card
 Wielkopolska III Liga Juniorow Lichen Stary POL 2017-03-25
RcRownchangeKK*chgGame
 1127 1392 3.00 6 -1.88 40 -75.20 
  Miranowska, Anna 1167 POL0.001-0.7840-31.20 
  Pieczewska, Gabriela 1102 POL1.0010.16406.40 
  Cieslak, Emilia 1017 POL1.0010.09403.60 
  Grabsztunowicz, Monika 1065 POL0.001-0.8740-34.80 
  Kubasik, Aleksandra 1261 POL0.001-0.6840-27.20 
  Golinska, Patrycja 1147 POL1.0010.20408.00 

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)
 
 Ogolnopolska Olimpiada Mlodziezy - Dziewczeta do 12 lat Drzonkow POL 2017-04-01
RcRownchangeKK*chgGame
 1375 1378 6.00 9 1.42 40 56.80 
  Baran, Dagmara 1165 POL0.001-0.7740-30.80 
  Szczotka, Matylda 1152 POL1.0010.21408.40 
  Placek, Eliza 1222 POL1.0010.294011.60 
  Bugaj, Hanna 1284 POL1.0010.374014.80 
  Zabrzanska, Weronika 1436 POL0.5010.08403.20 
  Bialek, Alicja 1412 POL0.5010.05402.00 
  Hertlein, Irena 1588 POL1.0010.774030.80 
  Gaj, Magdalena 1407 POL0.5010.04401.60 
  Goraj, Barbara 1707 POL0.5010.384015.20 

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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