Individual Calculations August 2019
 Butolo, Alexandru-Mircea  Total change: -70.80  Rating chartPersonal card
 International Chess Festival FISCA 2019 - D (Open) Jupiter ROU 2019-06-22
RcRownchangeKK*chgGame
 1677 1553 2.50 8 -0.44 40 -17.60 
  Padurariu, Mihai-Edward 1953  * ROU0.001-0.0840-3.20 
  Ardelean, Lorela-Daniela 1854 ROU0.5010.354014.00 
  Bantescu, Dan 1852 ROU0.001-0.1540-6.00 
  Hristova, Ivelina 1283 BUL0.501-0.3340-13.20 
  Popescu, Silvestru-Sorin 1411 ROU1.0010.314012.40 
  Panainte, Andreea-Bianca 1870 ROU0.001-0.1340-5.20 
  Calota, Rares-Stefan 1373 ROU0.501-0.2440-9.60 
  Coticeru, Dragos-Ionut 1821 ROU0.001-0.1740-6.80 
 * 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)
 
 NYCC Romania 2019 - open U10 - teams Iasi ROU 2019-07-13
RcRownchangeKK*chgGame
 1309 1594 4.50 7 -1.33 40 -53.20 
  Rusnac, Stefan 1357 ROU1.0010.20408.00 
  Ciomaga, Andrei 1343 ROU0.501-0.3140-12.40 
  Sava, Robert-Gabriel 1292 ROU0.501-0.3540-14.00 
  Popescu, Stefan-Adrian 1338 ROU0.501-0.3140-12.40 
  Torok-Brandusan, Darius 1410 ROU0.001-0.7440-29.60 
  Pauna, Stefan-Alexandru 1206 ROU1.0010.09403.60 
  Grecu, Yannis-Raphael 1214 ROU1.0010.09403.60 

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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