Jano, Douglas
Current rating: 1590
Record: 12-7-2
| Grand Prix Rio de Janeiro 2013 (GTC standard) | starting rating: 1545 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 207 | Vieira, Luiz (1500) | Won 2-0 | +171562 |
| 2standard | 192 | Menezes Sobral, Alexandre (1500) | Won 2-0 | +171579 |
| 3standard | 64 | Villela, Artur (1603) | Lost 0-2 | -181561 |
| 4standard | 120 | Benigno, Vitor (1517) | Draw 1-1 | -11560 |
| 5standard | 140 | Garreton, Mauricio (1552) | Won 2-1 | +181578 |
| 6standard | 93 | Magalhaes, Jonny (1489) | Won 2-1 | +171595 |
| 7standard | 56 | Sanches Ribeiro, Tiago (1556) | Lost 0-2 | -191576 |
| 8standard | 105 | de Castro, Leonardo (1422) | Draw 1-1 | -31573 |
| 9standard | 113 | De Oliveira, Wallace (1534) | Won 2-1 | +171590 |
| average opponent: 1519record: 5-2-2 | new rating: 1590 | |||
| Grand Prix Sao Paulo 2012 (M13 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 76 | Bernardino, Willian (1518) | Won 2-1 | +181518 |
| 5sealed | 20 | Vieira, Paulo T (1450) | Lost 1-2 | -191499 |
| 6sealed | 67 | dos Santos Esteves, Carlos Alexandre (1607) | Won 2-0 | +201519 |
| 7sealed | 44 | Kroth, Tomas (1572) | Won 2-1 | +191538 |
| 8sealed | 29 | Martinello da Costa, Paulo Henrique (1552) | Won 2-1 | +181556 |
| 9sealed | 17 | Di Cicco, Mario (1615) | Won 2-1 | +191575 |
| 10draft | 36 | Menezes, Higor (1624) | Lost 0-2 | -171558 |
| 11draft | 7 | Barrera, Carlos (1503) | Won 2-0 | +171575 |
| 12draft | 35 | De Lima, Ivan Shirahama Loure (1630) | Lost 1-2 | -171558 |
| 13draft | 37 | Romao, Carlos (1753) | Lost 1-2 | -141544 |
| 14draft | 25 | da Cruz, Ritiel C (1543) | Won 2-1 | +181562 |
| 15draft | 35 | Santos, Eduilton de O (1610) | Lost 0-2 | -171545 |
| average opponent: 1581record: 7-5 | new rating: 1545 | |||