Febles, Juan Martin
Current rating: 1338
| Grand Prix Madrid 2016 (KLD standard) | starting rating: 1377 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 253 | Perez Caro, Diego (1579) | Lost 0-2 | -151362 |
| 2standard | 427 | Elovskikh, Kirill (1438) | Lost 0-2 | -161346 |
| 3standard | 653 | Gomez Pallas, Rafael (1479) | Won 2-1 | +201366 |
| 4standard | 520 | Romero Lopez, Eva (1479) | Lost 1-2 | -161350 |
| 5standard | 664 | Pallas, David (1430) | Won 2-0 | +201370 |
| 6standard | 586 | Bottoni, Sinan (1482) | Won 2-0 | +201390 |
| 7standard | 461 | Pavon Rodriguez, Mariano (1363) | Lost 1-2 | -191371 |
| 8standard | 454 | Gomez Porral, Jose Manuel (1436) | Lost 0-2 | -171354 |
| 9standard | 439 | Bennacef, Ahmed (1445) | Lost 1-2 | -161338 |
| top | average opponent: 1459record: 3-6 | new rating: 1338 | ||
| Grand Prix London 2016 (KLD limited) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 788 | Keightley, James (1500) | Draw 1-1 | 01482 |
| 2sealed | 622 | Tschanen, Katharina (1487) | Lost 0-2 | -181464 |
| 3sealed | 1036 | Moore, Matthew1400 (1483) | Lost 1-2 | -181446 |
| 4sealed | 1118 | Nica, Vladut (1466) | Won 2-0 | +191465 |
| 5sealed | 936 | Velazquez, Shane (1453) | Lost 0-2 | -181447 |
| 6sealed | 969 | Lucherini, Luca (1481) | Lost 1-2 | -181429 |
| 7sealed | 891 | Scherrer, Sandro (1462) | Lost 0-2 | -171412 |
| 8sealed | 793 | Gregson, Alexander (1424) | Lost 0-2 | -181394 |
| 9sealed | 676 | Gecaj, Betim Kai (1427) | Lost 0-2 | -171377 |
| top | average opponent: 1465record: 1-7-1 | new rating: 1377 | ||
| Grand Prix Madrid 2010 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 272 | Azcona, Fredy (1500) | Won 2-1 | +181518 |
| 2legacy | 119 | Reuschel, Christian (1482) | Lost 0-2 | -191499 |
| 3legacy | 346 | Ulloa, Arkaitz (1506) | Lost 1-2 | -181481 |
| 4legacy | 373 | Matsumoto, Hijiri (1480) | Lost 0-2 | -181463 |
| 5legacy | 429 | Garcia, Antonio Jose (1462) | Lost 1-2 | -181445 |
| 6legacy | 404 | Lopez, Alberto (1441) | Won 2-0 | +181463 |
| 7legacy | 314 | Sanchez Garrido, Ricardo (1466) | Won 2-0 | +181481 |
| 8legacy | 240 | Garcia, Esteban (1509) | Won 2-1 | +191500 |
| 9legacy | 182 | Rama Lesmes, Fernando (1484) | Lost 0-2 | -181482 |
| top | average opponent: 1481record: 4-5 | new rating: 1482 | ||