Rapid: Individual Calculations October 2023
 Popczynska, Michalina  Total change: 102.00  Rating chartPersonal card
 Polish Rapid Youth Chess Championship 2023 - G12 Bydgoszcz POL 2023-08-29
RcRownchangeKK*chgGame
 1368 1361 8.00 11 2.52 30 75.60 
  Chrzanowska, Karolina 1052 POL1.0010.14304.20 
  Bartkowiak, Aleksandra 1137 POL1.0010.22306.60 
  Mataczyna, Aleksandra 1244 POL1.0010.343010.20 
  Tokarz, Gabriela 1615 POL1.0010.813024.30 
  Matskevich, Varvara 1746 POL1.0010.913027.30 
  Malicka, Magdalena 1393 POL0.5010.04301.20 
  Ejsymont, Blanka 1523 POL0.5010.21306.30 
  Izafatava, Kira 1451 POL0.001-0.3830-11.40 
  Woytitzki, Maja 1362 POL0.5010.00300.00 
  Cudyk, Oliwia 1198 POL1.0010.28308.40 
  Gorecka, Zuzanna 1325 POL0.501-0.0530-1.50 

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)
 
 II GWARKOWSKI RAPID - Grupa C - U13 Tarnowskie Gory POL 2023-09-16
RcRownchangeKK*chgGame
 1471 1336 2.50 5 0.71 30 21.30 
  Diachek, Andriy 1823 UKR0.001-0.0430-1.20 
  Strzoda, Natalia 1318 POL1.0010.473014.10 
  Kisielinski, Stanislaw 1425 POL1.0010.623018.60 
  Smolinski, Wojciech 1395 POL0.5010.08302.40 
  Wesolowski, Jeremi 1396 POL0.001-0.4230-12.60 

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)
 
 II GWARKOWSKI RAPID - Open Tarnowskie Gory POL 2023-09-17
RcRownchangeKK*chgGame
 1581 1336 2.00 7 0.17 30 5.10 
  Sroka, Janusz 2083 POL0.0010.00300.00 
  Lisek, Adam 1040 POL1.0010.15304.50 
  Ziemski, Jaroslaw 1642 POL0.001-0.1430-4.20 
  Nowacki, Adam 1654 POL0.5010.373011.10 
  Trybus, Dominika 1477 POL0.001-0.3130-9.30 
  Gepfert, Cyprian 1666 POL0.5010.383011.40 
  Brzoska, Mariusz 1502 POL0.001-0.2830-8.40 

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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