Individual Calculations November 2023
 Balan, Ilie  Total change: -88.00  Rating chartPersonal card
 Pitesti Clasic Chess - B Pitesti ROU 2023-09-29
RcRownchangeKK*chgGame
 1110 1302 0.50 2 -1.00 40 -40.00 
  Ruja, Irina 1056 ROU0.501-0.3140-12.40 
  Dumitrescu, David-Florentin 1164 ROU0.001-0.6940-27.60 

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)
 
 Gerard Cup 2023 - Open Pitesti ROU 2023-10-06
RcRownchangeKK*chgGame
 1399 1302 1.00 3 -0.11 40 -4.40 
  Simescu, Radu-Adrian 1451 ROU1.0010.704028.00 
  Dinca, Gheorghe 1324 ROU0.001-0.4740-18.80 
  Deresoiu, David-Leonard 1422 ROU0.001-0.3440-13.60 

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)
 
 Open Slatina Slatina ROU 2023-10-20
RcRownchangeKK*chgGame
 1532 1302 0.00 4 -1.09 40 -43.60 
  Chirimbu, Alexandru-Claudiu 1824 ROU0.001-0.0340-1.20 
  Chis, Bogdan-Vasile 1644 ROU0.001-0.1240-4.80 
  Blaj, Laurentiu-Mihai 1079 ROU0.001-0.7840-31.20 
  Baltac, Constantin 1582 ROU0.001-0.1640-6.40 

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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