Alvarez Rivera, Joaquin
Current rating: 1501
Record: 16-11-1 (GP) / 7-13 (professional)
| Grand Prix Rio de Janeiro 2013 (GTC standard) | starting rating: 1518 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 255 | Camargo, Murilo (1555) | Lost 1-2 | -171501 |
| 2standard | 187 | Freidinger, Victor (1446) | Won 2-0 | +171518 |
| 3standard | 216 | Carlos A., (1499) | Won 2-1 | +181536 |
| 4standard | 135 | Angelo, Marcus Vinicius (1537) | Lost 1-2 | -181518 |
| 5standard | 227 | da Silva Pantoja, Elias (1578) | Lost 0-2 | -171501 |
| top | average opponent: 1523record: 2-3 | new rating: 1501 | ||
| 2008 World Championship (mixed) | starting rating: 1633 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 3 | Murray, Stephen (1470) | Lost 0-2 | -211612 |
| 2standard | 89 | Baumeister, Corey (1593) | Lost 1-2 | -181594 |
| 3standard | 159 | Lee, Keng Yin (1538) | Lost 1-2 | -191575 |
| 4standard | 156 | Rozakeas, Socrates (1450) | Lost 0-2 | -211554 |
| 5standard | 161 | Cleuren, Jurgen (1499) | Won 2-0 | +171571 |
| 6standard | 138 | Mihara, Makihito (1978) | Lost 0-2 | -111560 |
| 7draft | 94 | Velhinho, Pedro (1520) | Won 2-0 | +181578 |
| 8draft | 11 | Ratkevicius, Petras (1426) | Lost 1-2 | -211557 |
| 9draft | 51 | Chan, Plato (1448) | Lost 1-2 | -201537 |
| 10draft | 154 | Lanthier, Dan (1534) | Lost 0-2 | -181519 |
| 11draft | 12 | Cleuren, Jurgen (1437) | Won 2-1 | +161535 |
| 12draft | 63 | Papatsarouchas, Evangelos (1577) | Lost 1-2 | -171518 |
| top | average opponent: 1539record: 3-9 | new rating: 1518 | ||
| Pro Tour Berlin 2008 (extended) | starting rating: 1616 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 148 | Smith, Cormac (1629) | Won 2-1 | +181634 |
| 2extended | 45 | Kurihara, Shingou (2007) | Lost 0-2 | -111623 |
| 3extended | 76 | Pincus, Max (1544) | Lost 0-2 | -191604 |
| 4extended | 171 | Birklid, Steven (1614) | Won 2-0 | +181622 |
| 5extended | 75 | Lau, Brandon (1411) | Lost 0-2 | -221600 |
| 6extended | 150 | Herberholz, Mark (1827) | Won 2-1 | +221622 |
| 7extended | 107 | Takahashi, Yuta (2118) | Won 2-0 | +261648 |
| 8extended | 71 | DeTora, Melissa (1794) | Lost 0-2 | -151633 |
| top | average opponent: 1743record: 4-4 | new rating: 1633 | ||
| Grand Prix Paris 2008 (ALA limited) | starting rating: 1604 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 112 | Blocher, Markus (1484) | Won 2-1 | +161620 |
| 4sealed | 89 | Zidek, Arnost (1749) | Won 2-0 | +211641 |
| 5sealed | 39 | Madruga, Andres (1618) | Won 2-1 | +171658 |
| 6sealed | 1 | van den Brink, Henry (1582) | Lost 0-2 | -191639 |
| 7sealed | 74 | Claudel, Benjamin (1597) | Won 2-1 | +171656 |
| 8sealed | 40 | Merieux, Edouard (1556) | Lost 1-2 | -201636 |
| 9sealed | 61 | Saltel, Melanie (1526) | Lost 0-2 | -201616 |
| top | average opponent: 1587record: 4-3 | new rating: 1616 | ||
| Grand Prix Buenos Aires 2008 (SHM standard) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 32 | Righetti, Nicolas (1568) | Lost 1-2 | -161465 |
| 4standard | 150 | Castro, Juan Manuel (1517) | Won 2-0 | +191484 |
| 5standard | 62 | Asuaga, Rodrigo (1467) | Won 2-1 | +181502 |
| 6standard | 38 | Zampere Junior, Celso (1715) | Won 2-1 | +211523 |
| 7standard | 42 | ALALI, FERNANDO (1556) | Won 2-0 | +191542 |
| 8standard | 20 | Gimena, Alejandro (1662) | ID | 01542 |
| 9standard | 25 | Lopez, Omar [ARG] (1576) | Won 2-1 | +191561 |
| 10standard | 7 | Klipphan, Axel (1583) | Draw 1-1 | 01561 |
| 11standard | 14 | Villanova, Guzman (1532) | Won 2-1 | +181579 |
| 12standard | 9 | Jaudy, Tulio (1573) | Lost 1-2 | -191560 |
| 13standard | 16 | Gomez Paredes, Julian (1570) | Won 2-0 | +191579 |
| 14standard | 9 | Nakamura, Shuhei (2040) | Won 2-0 | +251604 |
| top | average opponent: 1613record: 8-2-2 | new rating: 1604 | ||
| Grand Prix Buenos Aires 2000 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3extended | 7 | El Kosht, Shahriar (1500) | Won 2-1 | +181518 |
| 4extended | 37 | Bollati, Matias (1519) | Lost 0-2 | -181500 |
| 5extended | 55 | Lamanna, Damian (1535) | Lost 1-2 | -171483 |
| 6extended | 66 | Richards, Scott (1377) | Lost 0-2 | -201463 |
| 7extended | 76 | Abu Arab, Diego (1500) | Won 2-1 | +181481 |
| top | average opponent: 1486record: 2-3 | new rating: 1481 | ||