Individual Calculations June 2024
 Trzcinski, Brajan  Total change: 1.60  Rating chartPersonal card
 Ogolnopolska Szachowa Olimpiada Dzieci i Mlodzikow do lat 11 Poronin POL 2024-05-01
RcRownchangeKK*chgGame
 1480 1430 1.00 2 0.13 40 5.20 
  Jarosz, Hubert 1469 POL0.001-0.4540-18.00 
  Trybek, Mikolaj 1490 POL1.0010.584023.20 

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)
 
 Turniej z okazji Dnia Dziecka - grupa A Grodzisk Mazowiecki POL 2024-05-25
RcRownchangeKK*chgGame
 1608 1430 1.00 4 -0.09 40 -3.60 
  Twardowski, Karol 1593 POL0.001-0.2840-11.20 
  Loboda, Hanna 1501 POL0.001-0.4040-16.00 
  Lenkov, Stanislav 1633 POL1.0010.764030.40 
  Zydok, Ignacy 1704 POL0.001-0.1740-6.80 

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)
 

 

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