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Individual Calculations June 2019 |
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| Dias, Joao Batista Total change: -28.80 | |   |
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| IRT STD ECP Etapa Haroldo Salles | Sao Paulo SP | BRA | 2019-05-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1588 | 1844 | 2.00 | 4 | -1.20 | 20 | -24.00 | |
|  Amaral, Danilo Tokechi | | | 1444 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Gabriel, Claudiomar | | | 1637 | BRA | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Triebe De Mello, Otto Carlos | | | 1745 | BRA | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Hayashi, Kaito | | | 1527 | BRA | 0.00 | 1 | -0.87 | 20 | -17.40 | | | * 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) | | | | IRT STD ECP Etapa Siegmund Gansl | Sao Paulo SP | BRA | 2019-05-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1644 | 1844 | 3.50 | 5 | -0.24 | 20 | -4.80 | |
| | Brujin, Homero | | | 1493 | BRA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Albertini, Caetano | | | 1630 | BRA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Hara, Lucas Arjona De Andrade | | | 1639 | BRA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Okuda, Paulo Alexandre Yuji | | | 1706 | BRA | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Vieira, Alexandre Letizio | | | 1750 | BRA | 0.50 | 1 | -0.13 | 20 | -2.60 | |
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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