Glasser, Roger
Current rating: 1493
Record: 51-53-2
Grand Prix Porto Alegre 2004Grand Prix Vancouver 2008Grand Prix Philadelphia 2008Grand Prix Buenos Aires 2008Grand Prix Seattle 2009Grand Prix Sao Paulo 2009Grand Prix Washington DC 2010Grand Prix Paris 2011Grand Prix Sao Paulo 2012Grand Prix Rio de Janeiro 2013Grand Prix Sao Paulo 2015Grand Prix Porto Alegre 2017Grand Prix Sao Paulo 2017Grand Prix Sao Paulo 2018Grand Prix Sao Paulo 2019
| Grand Prix Sao Paulo 2019 (modern) | starting rating: 1532 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 209 | Cunha Volpato, Otavio Antonio (1446) | Won 2-0 | +171549 |
| 2modern | 18 | Formici, Carlos (1520) | Lost 0-2 | -191530 |
| 3modern | 369 | Navarro, Rafael (1453) | Lost 0-2 | -191511 |
| 4modern | 437 | Castelo, Darcio (1534) | Lost 0-2 | -181493 |
| top | average opponent: 1488record: 1-3 | new rating: 1493 | ||
| Grand Prix Sao Paulo 2018 (modern) | starting rating: 1532 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 252 | Laier, Gilmour (1631) | Lost 1-2 | -161516 |
| 2modern | 519 | Balbino Guimaraes, Mateus (1482) | Won 2-0 | +171533 |
| 3modern | 562 | Dutra de Lima, Joao Roberto (1645) | Lost 1-2 | -161517 |
| 4modern | 477 | Silva Machado, Douglas (1481) | Won 2-0 | +181535 |
| 5modern | 324 | Vieira, Matheus Martins (1465) | Won 2-1 | +171552 |
| 6modern | 367 | Mendonca, Vitor (1487) | Lost 0-2 | -201532 |
| top | average opponent: 1532record: 3-3 | new rating: 1532 | ||
| Grand Prix Sao Paulo 2017 (modern) | starting rating: 1511 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 271 | Vidal Lopes, Leonardo (1500) | Won 1-0 | +181529 |
| 2modern | 275 | Henrique, Carlos (1516) | Won 2-1 | +181547 |
| 3modern | 159 | Beviahn, Yghor (1536) | Won 2-0 | +181565 |
| 4modern | 82 | Vinicius Ferreira De Oliveira, Daniel (1558) | Won 1-0 | +181583 |
| 5modern | 10 | Lyra, Gustavo (1577) | Won 2-1 | +181601 |
| 6modern | 23 | Rosenmann, Thiago (1695) | Lost 0-2 | -171584 |
| 7modern | 19 | Mafort, Victor (1575) | Won 2-1 | +181602 |
| 8modern | 35 | Henriques, Bernardo (1615) | Draw 1-1 | 01602 |
| 9modern | 28 | Roca Antunes, Caua (1710) | Lost 0-2 | -161586 |
| 10modern | 65 | Reyes Moreno, Pietro (1494) | Lost 0-2 | -191567 |
| 11modern | 113 | Casassanta, Thiago (1691) | Lost 1-2 | -161551 |
| 12modern | 135 | Lourenco Barbosa, Felipe (1519) | Lost 0-2 | -191532 |
| top | average opponent: 1582record: 6-5-1 | new rating: 1532 | ||
| Grand Prix Porto Alegre 2017 (AER standard) | starting rating: 1525 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 75 | Dirceu Alves Barbosa, Wekisley (1515) | Won 2-0 | +181543 |
| 2standard | 28 | Latorraca, Walter Bruno (1598) | Lost 0-2 | -171526 |
| 3standard | 221 | Fricke, Bruno (1450) | Won 2-0 | +171543 |
| 4standard | 182 | Casatti, Vagner William (1862) | Lost 0-2 | -131530 |
| 5standard | 178 | Borges Pimentel, Hermes (1482) | Lost 1-2 | -191511 |
| 6standard | 212 | Martinez, Julian (1669) | Won 2-0 | +211532 |
| 7standard | 170 | Bareiro, Carlos (1464) | Lost 1-2 | -191513 |
| 8standard | 185 | Ferreira Lopes, Gustavo (1453) | Won 2-1 | +171530 |
| 9standard | 137 | Lago, George (1503) | Lost 0-2 | -191511 |
| top | average opponent: 1555record: 4-5 | new rating: 1511 | ||
| Grand Prix Sao Paulo 2015 (DTK standard) | starting rating: 1480 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 34 | Amorim Falcao, William (1518) | Lost 0-2 | -171463 |
| 2standard | 434 | Camargo, Francisco (1482) | Won 2-1 | +181481 |
| 3standard | 317 | Lincoln Luna Ferreira, (1500) | Won 2-1 | +181499 |
| 4standard | 361 | da Cruz Junior, Jose Francisco (1501) | Won 2-0 | +181517 |
| 5standard | 201 | Gomes da Silva Junior, Reinaldo (1782) | Won 2-1 | +231540 |
| 6standard | 72 | De Barros, Ricardo (1630) | Lost 0-2 | -161524 |
| 7standard | 133 | Rafael Patane Giovanin, (1535) | Won 2-0 | +181542 |
| 8standard | 119 | Zorzi Pinarello, Marcelo (1615) | Lost 0-2 | -171525 |
| top | average opponent: 1570record: 5-3 | new rating: 1525 | ||
| Grand Prix Rio de Janeiro 2013 (GTC standard) | starting rating: 1518 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 175 | Silva, Igor Magno (1573) | Lost 1-2 | -171501 |
| 2standard | 253 | Segura, Esteban (1454) | Lost 1-2 | -191482 |
| 3standard | 276 | Fama Marinho, Diego (1388) | Won 2-0 | +171499 |
| 4standard | 269 | Ferreira Leite, Diogo (1482) | Won 2-1 | +171516 |
| 5standard | 172 | Coutinho, Patrick (1502) | Lost 0-2 | -181498 |
| 6standard | 232 | Fonseca Castilho, Vini (1483) | Lost 0-2 | -181480 |
| top | average opponent: 1480record: 2-4 | new rating: 1480 | ||
| Grand Prix Sao Paulo 2012 (M13 limited) | starting rating: 1541 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 275 | Lopes de Oliveira, Anderson (1534) | Lost 0-2 | -181523 |
| 2sealed | 296 | Pereira, Rodrigo V (1482) | Won 2-0 | +171540 |
| 3sealed | 132 | CIPRIANO, DANILO (1500) | Won 2-0 | +181558 |
| 4sealed | 176 | Dos Santos Livramento, Vinicius (1537) | Won 2-0 | +171575 |
| 5sealed | 123 | gomes costa, rafael (1536) | Lost 1-2 | -181557 |
| 6sealed | 63 | da Silva Buritizal, Murilo (1469) | Lost 0-2 | -201537 |
| 7sealed | 165 | Oliveira, Fabio (1502) | Lost 0-2 | -191518 |
| top | average opponent: 1509record: 3-4 | new rating: 1518 | ||
| Grand Prix Paris 2011 (MBS limited) | starting rating: 1581 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 697 | Krill, Michael (1506) | Lost 1-2 | -191562 |
| 2sealed | 701 | Reusink, Paul (1609) | Lost 0-2 | -171545 |
| 3sealed | 767 | Tollund, Julie (1466) | Won 2-0 | +161561 |
| 4sealed | 799 | Silva, Andre (1451) | Lost 1-2 | -201541 |
| top | average opponent: 1508record: 1-3 | new rating: 1541 | ||
| Grand Prix Washington DC 2010 (ROE standard) | starting rating: 1472 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 216 | Dibeler, Rory (1500) | Won 2-0 | +181490 |
| 2standard | 195 | Corkum, Zachary (1518) | Won 2-1 | +191509 |
| 3standard | 74 | Gromko, Radoslaw (1535) | Won 2-0 | +181527 |
| 4standard | 19 | Izsak, Yoel (1873) | Won 2-1 | +241551 |
| 5standard | 33 | Steele, Jesse (1572) | Won 2-1 | +191570 |
| 6standard | 5 | Scherzo, Greg (1576) | Lost 0-2 | -181552 |
| 7standard | 40 | Goins, John (1562) | Won 2-1 | +181570 |
| 8standard | 10 | Jackson, Jeremy (1652) | Lost 0-2 | -171553 |
| 9standard | 66 | Cullum, Travis (1568) | Won 2-1 | +191572 |
| 10standard | 89 | Upham, Bryan (1649) | Won 2-1 | +191591 |
| 11standard | 31 | Borden, Trent P (1610) | Lost 1-2 | -181573 |
| 12standard | 60 | Reiners, Mitchell (1622) | Lost 1-2 | -171556 |
| 13standard | 70 | Hampton, Andrew (1570) | Won 2-1 | +181574 |
| 14standard | 67 | Bond, Matthew (1581) | Won 2-0 | +191593 |
| 15standard | 40 | Tuomi, Sami (1892) | Lost 1-2 | -131580 |
| 16standard | 64 | Richardson, Tyler (1616) | Won 2-0 | +191599 |
| 17standard | 54 | Pearson, Ben (1633) | Lost 1-2 | -181581 |
| top | average opponent: 1619record: 11-6 | new rating: 1581 | ||
| Grand Prix Sao Paulo 2009 (ARB standard) | starting rating: 1487 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 180 | Pereira, Roberto (1500) | Won 2-1 | +181505 |
| 2standard | 8 | Borges Vilela Junior, Sergio (1518) | Won 2-0 | +181523 |
| 3standard | 62 | Gouvea de Oliveira, Adilson (1620) | Lost 1-2 | -161507 |
| 4standard | 199 | Oliveira, Everthon (1534) | Lost 0-2 | -181489 |
| 5standard | 178 | Lopez, Felipe (1503) | Lost 0-2 | -171472 |
| top | average opponent: 1535record: 2-3 | new rating: 1472 | ||
| Grand Prix Seattle 2009 (ARB standard) | starting rating: 1465 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 194 | Day, Ryan (1500) | Won 2-0 | +191484 |
| 2standard | 65 | Bruce, Robert (1466) | Won 2-1 | +181502 |
| 3standard | 23 | Nytch, Richard (1520) | Lost 0-2 | -181484 |
| 4standard | 231 | Low, Devin (1604) | Lost 1-2 | -161468 |
| 5standard | 417 | Leboki, Taylor (1499) | Won 2-1 | +191487 |
| 6standard | 258 | Kunkle, Ralph (1485) | Won 2-1 | +181505 |
| 7standard | 308 | Mcclellan, Daniel R (1500) | Lost 0-2 | -181487 |
| top | average opponent: 1510record: 4-3 | new rating: 1487 | ||
| Grand Prix Buenos Aires 2008 (SHM standard) | starting rating: 1501 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 132 | UZQUIZA, PABLO (1500) | Lost 0-2 | -181483 |
| 2standard | 205 | Tolentino, Yuri (1482) | Lost 1-2 | -181465 |
| 3standard | 247 | Capello, Mauro (1464) | Won 2-0 | +181483 |
| 4standard | 214 | Massera, Maximiliano Martin (1482) | Lost 1-2 | -181465 |
| top | average opponent: 1482record: 1-3 | new rating: 1465 | ||
| Grand Prix Philadelphia 2008 (extended) | starting rating: 1521 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 73 | Jordan, Chris (1467) | Won 2-0 | +171538 |
| 3extended | 89 | Garcia, Onyx (1525) | Draw 1-1 | -11537 |
| 4extended | 120 | Hatlee, Herbie (1543) | Lost 1-2 | -181519 |
| 5extended | 213 | Cimaszewski, Joseph (1520) | Lost 1-2 | -181501 |
| top | average opponent: 1514record: 1-2-1 | new rating: 1501 | ||
| Grand Prix Vancouver 2008 (extended) | starting rating: 1484 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 105 | Mercer, Matthieu S (1500) | Won 2-1 | +191503 |
| 2extended | 59 | Walker, Liam (1549) | Won 2-1 | +181521 |
| 3extended | 22 | Nadeau, Vincent (1536) | Won 2-0 | +191540 |
| 4extended | 7 | Hanson, James A (1554) | Won 2-1 | +181558 |
| 5extended | 21 | Wilke, Jesse (1479) | Lost 1-2 | -191539 |
| 6extended | 38 | Zoell, Otto (1492) | Lost 1-2 | -191520 |
| 7extended | 68 | Wong, Erik L (1546) | Lost 1-2 | -181502 |
| 8extended | 69 | Leung, Jonathan (1518) | Won 2-0 | +191521 |
| top | average opponent: 1522record: 5-3 | new rating: 1521 | ||
| Grand Prix Porto Alegre 2004 (COK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 80 | Lacerda de Carvalho, Alex (1500) | Won 2-1 | +181518 |
| 2sealed | 10 | Leonardo Paiva Nunes, Silton (1518) | Lost 1-2 | -181500 |
| 3sealed | 99 | Gimenes, Diego (1542) | Lost 1-2 | -171483 |
| 4sealed | 135 | Sidnei Freitas Dos Santos Jr, (1481) | Won 2-1 | +181501 |
| 5sealed | 77 | Ferry, Sergio (1591) | Lost 1-2 | -171484 |
| top | average opponent: 1526record: 2-3 | new rating: 1484 | ||