Rapid: Individual Calculations February 2020
 Chomicki, Kornel  Total change: 42.20  Rating chartPersonal card
 38. Miedzynarodowy Memorial Ludwika Zamenhofa 2019 - grupa D Bialystok POL 2019-12-30
RcRownchangeKK*chgGame
 1171 1238 6.00 9 0.72 20 14.40 
  Kierzkowski, Kacper 1009 POL1.0010.21204.20 
  Pawelski, Tomasz 1135 POL0.501-0.1420-2.80 
  Obrycki, Tomasz 1295 POL0.5010.08201.60 
  Zabrzanski, Marcin 1132 POL1.0010.36207.20 
  Peksa, Zuzanna 1037 POL1.0010.24204.80 
  Zubacki, Wiktor 1201 POL0.501-0.0520-1.00 
  Staniewicz, Adrianna wc1273 POL1.0010.552011.00 
  Rekuc, Patryk 1282 POL0.001-0.4420-8.80 
  Tsyhanou, Andrei 1176 BLR0.501-0.0920-1.80 

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)
 
 XXV edycja Bialostockiej Ligi Szkolnej - 5. runda do lat 13 Bialystok POL 2020-01-12
RcRownchangeKK*chgGame
 1193 1229 5.50 7 1.61 20 32.20 
  Jaroszewicz, Dominika 1001 POL1.0010.21204.20 
  Szczotka, Klara 1566 POL0.001-0.1220-2.40 
  Peksa, Zuzanna 1022 POL1.0010.23204.60 
  Chiszko, Wiktoria 1058 POL1.0010.27205.40 
  Jaszczuk, Piotr 1267 POL0.5010.05201.00 
  Rekuc, Patryk 1244 POL1.0010.522010.40 
  Jurewicz, Igor 1195 POL1.0010.45209.00 

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)
 
 Champ Bialystok 2020 Rapid U-10 Bialystok POL 2020-01-27
RcRownchangeKK*chgGame
 1055 1229 4.00 6 -0.22 20 -4.40 
  Businski, Jan 933 POL1.0010.15203.00 
  Jaroszewicz, Dominika 1001 POL1.0010.21204.20 
  Gardocki, Michal 833 POL1.0010.08201.60 
  Sienicki, Oliwier 1226 POL0.001-0.5020-10.00 
  Peksa, Piotr 1133 POL0.501-0.1320-2.60 
  Pawelski, Tomasz 1205 POL0.501-0.0320-0.60 

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)
 

 

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