Martinez Romero, Ivan
Current rating: 1626
Record: 36-29-4
| Grand Prix Brussels 2020 (pioneer) | starting rating: 1661 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 170 | Arlove, Jeremy (1395) | Won 2-0 | +141675 |
| 2pioneer | 217 | Knorr, Sebastian (1886) | Lost 1-2 | -151660 |
| 3pioneer | 464 | Leide, Andreas (1267) | Won 2-1 | +121672 |
| 4pioneer | 403 | Ter Horst, Rick (1619) | Won 2-1 | +171689 |
| 5pioneer | 310 | Jungjohann, Marc (1532) | Lost 1-2 | -211668 |
| 6pioneer | 286 | De Broux, Misha (1486) | Lost 0-2 | -221646 |
| 7pioneer | 399 | Leys, Matthias (1489) | Lost 0-2 | -201626 |
| top | average opponent: 1525record: 3-4 | new rating: 1626 | ||
| Grand Prix Bilbao 2019 (modern) | starting rating: 1610 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 248 | Merino Garcia, Pablo (1413) | Won 2-0 | +141624 |
| 2modern | 39 | Munoz Gomez, Borja (1677) | Won 2-0 | +191643 |
| 3modern | 291 | Quesada, Jose Francisco (1504) | Won 2-0 | +161659 |
| 4modern | 128 | Lopez Calvo, Alexandre (1609) | Won 2-1 | +171676 |
| 5modern | 63 | Manchado, Alberto (1854) | Lost 0-2 | -151661 |
| 6modern | 50 | Thur, Marnic (1599) | Won 2-0 | +171678 |
| 7modern | 31 | Rodriguez Gonzalez, Isaias Coloman (1527) | Won 2-0 | +151693 |
| 8modern | 33 | Obregon Gonzalez, Diego (1718) | Won 2-1 | +191712 |
| 9modern | 23 | Garcia, Joseba Inaki (1890) | Lost 1-2 | -151697 |
| 10modern | 51 | Lechado Artigues, Pedro (1804) | Lost 0-2 | -161681 |
| 11modern | 67 | Castellani, Antonio (1804) | Won 2-0 | +201701 |
| 12modern | 53 | Corpus Selva, Rogelio (1730) | Lost 0-2 | -181683 |
| 13modern | 87 | Gil Losilla, Jorge (1681) | Won 2-1 | +181701 |
| 14modern | 59 | Lara Palacios, Miguel Antonio (1649) | Lost 1-2 | -191682 |
| 15modern | 87 | Wilder, Harriet (1509) | Lost 0-2 | -211661 |
| top | average opponent: 1665record: 9-6 | new rating: 1661 | ||
| Grand Prix Barcelona 2016 (SOI limited) | starting rating: 1610 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 84 | Gevrey, Vincent (1585) | Lost 0-2 | -191591 |
| 3sealed | 615 | Leuck, Jonas (1500) | Won 2-0 | +171608 |
| 4sealed | 605 | Mario, Pineada Jimenez (1518) | Won 2-1 | +161624 |
| 5sealed | 426 | Araque, Francisco (1680) | Won 2-0 | +191643 |
| 6sealed | 93 | Cammilluzzi, Marco (1826) | Won 2-0 | +211664 |
| 7sealed | 72 | Nieto, Carlos (1476) | Lost 0-2 | -211643 |
| 8sealed | 308 | Ortega, Juan (1656) | Lost 0-2 | -181625 |
| 9sealed | 427 | Straszewicz, Patryk (1518) | Won 2-1 | +161641 |
| 10draft | 64 | Penard, Adrien (1648) | Won 2-1 | +181659 |
| 11draft | 61 | Cameron, Maitland (1960) | Lost 1-2 | -121647 |
| 12draft | 61 | Channing, Henry (1642) | Lost 0-2 | -181629 |
| 13draft | 65 | Fiorucci, Giacomo (1583) | Lost 0-2 | -191610 |
| top | average opponent: 1633record: 6-6 | new rating: 1610 | ||
| Grand Prix Seville 2015 (FRF standard) | starting rating: 1532 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 152 | Otero, Carlos (1637) | Draw 1-1 | +21534 |
| 3standard | 186 | Boavida, Pedro (1517) | Won 2-0 | +181552 |
| 4standard | 97 | Delgado Rubio, Javier (1538) | Won 2-0 | +171569 |
| 5standard | 47 | Nieto, Ignacio (1523) | Won 2-0 | +181587 |
| 6standard | 24 | Le Briand, Loic (1881) | Won 2-0 | +231610 |
| 7standard | 14 | Penard, Adrien (1528) | Draw 1-1 | -21608 |
| 8standard | 35 | Cruz, Claudio (1642) | Lost 0-2 | -171591 |
| 9standard | 72 | Bruski, Bartosz (1629) | Won 2-1 | +191610 |
| top | average opponent: 1612record: 5-1-2 | new rating: 1610 | ||
| Grand Prix Madrid 2014 (modern) | starting rating: 1529 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 159 | Chabriac, Nicolas (1582) | Lost 0-2 | -171512 |
| 3modern | 525 | Luchetti, Lorenzo (1444) | Lost 1-2 | -191493 |
| 4modern | 834 | bravo, alberto (1482) | Won 2-0 | +171510 |
| 5modern | 541 | Moreno, Victor (1501) | Won 2-1 | +181528 |
| 6modern | 443 | Ehrismann, Tobias (1677) | Won 2-0 | +211549 |
| 7modern | 259 | Llimos Muntal, Pere (1697) | Lost 1-2 | -151534 |
| 8modern | 424 | Sainz de Vicuna, Cesar (1530) | Won 2-0 | +171551 |
| 9modern | 224 | Delgado Reyes, Alexandre (1478) | Lost 0-2 | -191532 |
| top | average opponent: 1549record: 4-4 | new rating: 1532 | ||
| Grand Prix Valencia 2013 (THS limited) | starting rating: 1553 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 108 | Ibanez Tienda, Eduardo (1504) | Draw 1-1 | -11552 |
| 2sealed | 250 | Bermes, Pablo (1498) | Won 2-1 | +171569 |
| 3sealed | 229 | Albert, Juan Fran (1431) | Lost 1-2 | -211548 |
| 4sealed | 359 | Aguado, Hector (1461) | Lost 0-2 | -191529 |
| top | average opponent: 1473record: 1-2-1 | new rating: 1529 | ||
| Grand Prix Bilbao 2013 (modern) | starting rating: 1510 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 308 | Quiros, Rafael (1500) | Won 2-0 | +181528 |
| 2modern | 161 | Perez Romera, Daniel (1500) | Won 2-1 | +171545 |
| 3modern | 56 | Briso-Montiano, David (1579) | Won 2-1 | +191564 |
| 4modern | 29 | Lozano Carreras, Xavier (1771) | Lost 1-2 | -141550 |
| 5modern | 221 | Cooper, Chris (1467) | Won 2-0 | +161566 |
| 6modern | 127 | Navarro Lozano, Miguel Angel (1572) | Draw 1-1 | 01566 |
| 7modern | 92 | Bergen, Wesley (1568) | Lost 0-2 | -181548 |
| 8modern | 156 | Joens, Klaus (1804) | Lost 1-2 | -131535 |
| 9modern | 199 | Duran Llabres, Danie (1523) | Won 2-0 | +181553 |
| top | average opponent: 1587record: 5-3-1 | new rating: 1553 | ||
| Grand Prix Madrid 2010 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4legacy | 14 | Ravagli, Luca (1625) | Won 2-1 | +201520 |
| 5legacy | 65 | Climent, Jaime (1550) | Lost 1-2 | -171503 |
| 6legacy | 72 | Neri, Riccardo (1829) | Won 2-0 | +241527 |
| 7legacy | 51 | Pais Paz, Alejandro Antonio (1577) | Lost 1-2 | -181509 |
| 8legacy | 135 | Leissinger, Hardy (1511) | Lost 1-2 | -171492 |
| 9legacy | 143 | Suzuki, Futaro (1526) | Won 2-0 | +181510 |
| top | average opponent: 1603record: 3-3 | new rating: 1510 | ||