Individual Calculations August 2021
 Ziobrowska, Maja  Total change: -70.68  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski Juniorow - I Liga 2021 Lublin POL 2021-06-26
RcRownchangeKK*chgGame
 1307 1557 7.00 9 0.02 38 0.76 
  Juszczyk, Marta 1157  * POL1.0010.08383.04 
  Lazniewska, Zofia 1567 POL0.001-0.4938-18.62 
  Lajdamik, Kinga 1268 POL1.0010.16386.08 
  Janikowska, Wiktoria 1619 POL1.0010.593822.42 
  Jedrzejewska, Zuzanna 1242 POL1.0010.14385.32 
  Gac-Mytych, Sara 1157  * POL0.501-0.4238-15.96 
  Jaros, Emilia 1235 POL0.501-0.3738-14.06 
  Popczynska, Maja 1364 POL1.0010.25389.50 
  Dzierzgowska, Jagoda 1157  * POL1.0010.08383.04 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 2021 - Dziewczeta do lat 14 Uniejow POL 2021-07-19
RcRownchangeKK*chgGame
 1377 1601 5.00 9 -1.88 38 -71.44 
  Walentyn, Zuzanna 1201  * POL0.001-0.9238-34.96 
  Peksa, Zuzanna 1257 POL0.501-0.3838-14.44 
  Kicinska, Magdalena 1314 POL1.0010.16386.08 
  Popczynska, Maja 1393 POL1.0010.23388.74 
  Niedorys, Karolina 1408 POL0.501-0.2538-9.50 
  Zapalowska, Wiktoria 1277 POL1.0010.13384.94 
  Nieckarz, Maja 1421 POL1.0010.26389.88 
  Tokarz, Izabela 1681 POL0.001-0.3938-14.82 
  Kawa, Anna 1438 POL0.001-0.7238-27.36 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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