Individual Calculations January 2023
 Sigut, Ondrej  Total change: 55.60  Rating chartPersonal card
 Otevreny sachovy turnaj - podzim 2022 r12-14 Frydek-Mistek CZE 2022-11-29
RcRownchangeKK*chgGame
 1702 1581 2.00 2 1.30 40 52.00 
  Kubala, Karel 1812 CZE1.0010.794031.60 
  Osina, Jaromir 1591 CZE1.0010.514020.40 

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)
 
 MKSS Krajska soutez B 2022-2023 r4-5 various CZE 2022-12-04
RcRownchangeKK*chgGame
 1918 1768 1.00 1 0.70 40 28.00 
  Oborny, Lubor 1918 CZE1.0010.704028.00 

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)
 
 1. liga mladeze D 2022-2023 r4-5 various CZE 2022-12-10
RcRownchangeKK*chgGame
 1375 1768 2.00 2 0.17 40 6.80 
  Buchtova, Viktorie 1381 CZE1.0010.09403.60 
  Matus, Jakub 1368  * CZE1.0010.08403.20 
 * 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)
 
 MKSS Krajsky prebor 2022-2023 r5 various CZE 2022-12-11
RcRownchangeKK*chgGame
 1768 1768 1.00 1 0.50 40 20.00 
  Hromada, Jan 1768 CZE1.0010.504020.00 

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)
 
 Talent Cup 2022 - turnaj A Frydek-Mistek CZE 2022-12-16
RcRownchangeKK*chgGame
 1502 1768 3.50 6 -1.28 40 -51.20 
  Buchtova, Viktorie 1381 CZE0.001-0.9140-36.40 
  Hulva, Denny 1368  * CZE1.0010.08403.20 
  Barteckova, Denisa 1429 CZE1.0010.12404.80 
  Boff, Vojtech 1468 CZE1.0010.15406.00 
  Osina, Jaromir 1577 CZE0.501-0.2540-10.00 
  Buchta, Bartolomej 1789 CZE0.001-0.4740-18.80 
 * 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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