Rivas, Eduardo
Current rating: 1465
Record: 33-37-5
| Grand Prix Providence 2016 (KLD standard) | starting rating: 1431 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 366 | Hegarty, Casey (1500) | Lost 1-2 | -161415 |
| 2standard | 421 | Shantz, Aaron (1623) | Won 2-1 | +211436 |
| 3standard | 463 | Abrahams, Rafi (1675) | Lost 0-2 | -131423 |
| 4standard | 509 | Blum, Robert (1506) | Won 2-1 | +191442 |
| 5standard | 442 | Reilly, Matthew (1501) | Won 2-1 | +191461 |
| 6standard | 191 | Tanner, Adam (1458) | Lost 0-2 | -181443 |
| 7standard | 371 | Roth, Stephen (1583) | Won 2-1 | +211464 |
| 8standard | 210 | Roberson, Rameal (1473) | Won 2-0 | +181482 |
| 9standard | 211 | Bennett, Alfred (1533) | Lost 0-2 | -171465 |
| top | average opponent: 1539record: 5-4 | new rating: 1465 | ||
| Grand Prix Providence 2015 (DTK standard) | starting rating: 1431 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 308 | Yu, Horace (1499) | Won 2-1 | +191450 |
| 2standard | 24 | Kreiter, Eric (1558) | Won 2-0 | +201470 |
| 3standard | 197 | Harnden, Simon (1720) | Lost 1-2 | -141456 |
| 4standard | 180 | Pogorzhelsky, Alessandro (1650) | Won 2-0 | +221478 |
| 5standard | 213 | Quackenbush, Mark (1636) | Won 2-1 | +211499 |
| 6standard | 52 | Li, Yuanji (1770) | Lost 1-2 | -141485 |
| 7standard | 223 | Shukla, Neeraj (1437) | Lost 0-2 | -181467 |
| 8standard | 174 | Bruce, Adam (1490) | Lost 0-2 | -181449 |
| 9standard | 182 | Hoffman, Jonathan (1467) | Lost 0-0 | -181431 |
| top | average opponent: 1581record: 4-5 | new rating: 1431 | ||
| Grand Prix Atlantic City 2015 (DTK limited) | starting rating: 1458 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 147 | LaVine, Chris (1703) | Lost 1-2 | -141444 |
| 2sealed | 497 | Martin, Jimmy (1574) | Lost 1-2 | -161428 |
| 3sealed | 741 | English, Rob (1464) | Won 2-0 | +191447 |
| 4sealed | 668 | Marsh, Devin (1482) | Won 2-0 | +191466 |
| 5sealed | 382 | Mahoney, Christopher (1484) | Lost 0-2 | -181448 |
| 6sealed | 492 | D'Angelo, Benjamin (1484) | Lost 0-2 | -171431 |
| top | average opponent: 1532record: 2-4 | new rating: 1431 | ||
| Grand Prix Copenhagen 2008 (EVE standard) | starting rating: 1532 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 33 | Friedrich, Martin (1480) | Lost 0-2 | -191513 |
| 2standard | 154 | Brosen, Andreas (1482) | Lost 1-2 | -181495 |
| 3standard | 232 | Harten, Bastian (1464) | Lost 0-2 | -191476 |
| 4standard | 285 | Sinigaglia, Davide (1433) | Lost 1-2 | -181458 |
| top | average opponent: 1465record: 0-4 | new rating: 1458 | ||
| Grand Prix Brussels 2008 (SHM limited) | starting rating: 1591 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 25 | Van Casteren, Maarten (1500) | Lost 0-2 | -191572 |
| 2sealed | 296 | Gunsoy, Burak (1482) | Lost 1-2 | -201552 |
| 3sealed | 314 | Van Hoeymissen, Wim (1464) | Lost 1-2 | -201532 |
| top | average opponent: 1482record: 0-3 | new rating: 1532 | ||
| Grand Prix Vienna 2008 (extended) | starting rating: 1633 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 9 | Dietl-zeiner, Dominik (1518) | Lost 0-2 | -201613 |
| 3extended | 157 | Keprt, David (1432) | Lost 0-2 | -221591 |
| top | average opponent: 1475record: 0-2 | new rating: 1591 | ||
| Grand Prix Stuttgart 2007 (LRW limited) | starting rating: 1590 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 78 | Steffens, Tilman (1486) | Lost 1-2 | -201570 |
| 2sealed | 211 | Rosada, Adrian (1630) | Won 2-0 | +191589 |
| 3sealed | 207 | Jenny, Luzian (1500) | Lost 0-2 | -201569 |
| 4sealed | 234 | Eichmann, Thorsten (1482) | Won 2-1 | +171586 |
| 5sealed | 195 | Bogani, Giacomo (1502) | Won 2-0 | +161602 |
| 6sealed | 165 | Bangert, Uli (1516) | Won 2-0 | +171619 |
| 7sealed | 70 | Myszkowiak, Maciej (1585) | Won 2-1 | +171636 |
| 8sealed | 60 | Giesser, Thomas (1534) | Won 2-0 | +161652 |
| 9sealed | 51 | Schell, David (1557) | Lost 0-2 | -191633 |
| top | average opponent: 1533record: 6-3 | new rating: 1633 | ||
| Grand Prix Krakow 2007 (LRW standard) | starting rating: 1524 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 599 | Szadurski, Mateusz (1628) | Won 2-1 | +201544 |
| 3standard | 527 | Krolow, Frank (1536) | Won 2-0 | +181562 |
| 4standard | 514 | Verdin, Stefan (1536) | Lost 0-2 | -191543 |
| 5standard | 566 | Lemoine, Vincent (1833) | Lost 1-2 | -121531 |
| 6standard | 608 | Blohon, Lukas (1441) | Won 2-1 | +161547 |
| 7standard | 565 | Agerberg, Mattias (1510) | Won 2-1 | +171564 |
| 8standard | 545 | Jahoda, Jakub (1492) | Won 2-1 | +171581 |
| 9standard | 538 | Mozuras, Mindaugas (1524) | Won 2-0 | +171598 |
| 10standard | 18 | Labahn, Nikolas (1657) | Won 1-0 | +191617 |
| 11standard | 31 | Gregoir, Christophe (1815) | Lost 0-2 | -141603 |
| 12standard | 34 | Petit, Julien (1598) | Draw 1-1 | -11602 |
| 13standard | 33 | Rispal, Jonathan (1853) | Lost 0-2 | -131589 |
| 14standard | 46 | Ugalde, Dionisio (1605) | Lost 0-2 | -181571 |
| 15standard | 50 | Stokelj, Marko (1609) | Won 2-0 | +191590 |
| top | average opponent: 1617record: 8-5-1 | new rating: 1590 | ||
| Grand Prix Florence 2007 (Time Spiral block) | starting rating: 1536 | |||
| round | table | opponent (rating) | result | Δrating |
| 4block | 345 | Levarato, Marco (1536) | Draw 1-1 | 01536 |
| 5block | 344 | Summersberger, Helmut (1874) | Draw 1-1 | +61542 |
| 6block | 378 | Sommerlade, Jan Philip (1502) | Draw 1-1 | -11541 |
| 7block | 372 | Willis, Paul (1590) | Lost 1-2 | -171524 |
| 8block | 417 | Stanilov, Ivko (1525) | Won 2-0 | +181542 |
| 9block | 381 | Pozzolini, Diego (1539) | Lost 0-2 | -181524 |
| top | average opponent: 1594record: 1-2-3 | new rating: 1524 | ||
| Grand Prix Porto 2000 (PCY limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 261 | Leiras, Carlos (1500) | Won 2-0 | +181518 |
| 2sealed | 42 | Domingos, Antonio (1517) | Won 2-0 | +181536 |
| 3sealed | 40 | Monino, Carlos (1516) | Won 2-0 | +181554 |
| 4sealed | 5 | Mello, Patrick (1626) | Lost 0-0 | -171537 |
| 5sealed | 66 | Rodrigues, Pedro2 (1536) | Won 2-0 | +181555 |
| 6sealed | 49 | Vericat Vidal, Sergi (1554) | Won 2-0 | +181573 |
| 7sealed | 28 | Matejka, Pavol (1587) | Draw 1-1 | 01573 |
| 8rochester | 21 | Goncalves, 1 (1571) | Won 2-1 | +181591 |
| 9rochester | 9 | Sabadell, Diego (1591) | Won 2-1 | +181609 |
| 10rochester | 5 | Villena, Gus (1569) | Lost 0-2 | -191590 |
| 11rochester | 11 | Frederico Costa, Antonio (1593) | Lost 0-2 | -181572 |
| 12rochester | 17 | Matejka, Pavol (1571) | Lost 0-2 | -181554 |
| 13rochester | 23 | Soares, Pedro (1538) | Lost 1-2 | -181536 |
| top | average opponent: 1559record: 7-5-1 | new rating: 1536 | ||