Rosario, Edgar
Current rating: 1548
Record: 35-31
| Grand Prix Portland 2018 (modern) | starting rating: 1555 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 600 | Li, Wei (1515) | Lost 1-2 | -191536 |
| 2modern | 599 | Gies, Andrew (1384) | Won 2-1 | +151551 |
| 3modern | 628 | Wichman, Hugh (1499) | Lost 0-2 | -191532 |
| 4modern | 626 | Jensen, Dane (1428) | Won 2-1 | +171549 |
| 5modern | 563 | Dunne, Christopher (1653) | Won 2-0 | +191568 |
| 6modern | 298 | Yu, Justin (1480) | Won 2-0 | +171585 |
| 7modern | 291 | Capdecoume, Blaze (1533) | Lost 0-2 | -191566 |
| 8modern | 269 | Zelder, Aaron (1557) | Lost 0-2 | -181548 |
| top | average opponent: 1506record: 4-4 | new rating: 1548 | ||
| Grand Prix Seattle 2018 (standard) (RIX standard) | starting rating: 1560 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 300 | Witt, Justin (1500) | Won 2-0 | +171577 |
| 2standard | 116 | Minick, Reese (1459) | Won 2-1 | +161593 |
| 3standard | 210 | Hayden, Josh (1522) | Lost 1-2 | -191574 |
| 4standard | 198 | Hoser, Eric (1582) | Lost 1-2 | -181556 |
| 5standard | 417 | Johnson, William (1555) | Won 2-0 | +181574 |
| 6standard | 287 | Honcoop, Jacob (1522) | Lost 1-2 | -191555 |
| top | average opponent: 1523record: 3-3 | new rating: 1555 | ||
| Grand Prix Seattle 2018 (legacy) (legacy) | starting rating: 1553 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 283 | Babakol, Timur (1484) | Won 2-0 | +171570 |
| 2legacy | 280 | Williams, Stephen (1520) | Won 2-0 | +171587 |
| 3legacy | 181 | Ahn, Sung-Jin (1955) | Won 2-1 | +241611 |
| 4legacy | 178 | Alves Dos Santos, Matheus (1519) | Lost 0-2 | -191592 |
| 5legacy | 120 | Kovac, Chase (1924) | Lost 0-2 | -131579 |
| 6legacy | 283 | Wyly, John (1510) | Lost 0-2 | -191560 |
| top | average opponent: 1652record: 3-3 | new rating: 1560 | ||
| Grand Prix Las Vegas 2017 (modern) (modern) | starting rating: 1569 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 544 | Flores, Gator (1558) | Lost 0-2 | -181551 |
| 2modern | 794 | DiMaggio, Matthew 2 (1430) | Won 2-0 | +161567 |
| 3modern | 964 | Porter, David (1484) | Won 2-0 | +161583 |
| 4modern | 756 | Baros, Zach (1487) | Lost 0-2 | -201563 |
| 5modern | 1147 | Martin, Philippe (1568) | Won 2-1 | +181581 |
| 6modern | 491 | Evanko, Thomas (1516) | Won 2-0 | +171598 |
| 7modern | 464 | Hsu, Aaron (1438) | Lost 1-2 | -211577 |
| 8modern | 583 | Lincoln, Robert (1535) | Won 2-1 | +171594 |
| 9modern | 451 | Taylor, Brendan (1480) | Won 2-0 | +161610 |
| 10modern | 407 | Fairbanks, Robert (1559) | Lost 1-2 | -191591 |
| 11modern | 352 | Moreno, Zach (1508) | Lost 0-2 | -191572 |
| 12modern | 363 | Tao, Harry (1520) | Lost 1-2 | -191553 |
| top | average opponent: 1507record: 6-6 | new rating: 1553 | ||
| Grand Prix Las Vegas 2017 (legacy) (legacy) | starting rating: 1557 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 115 | Miller, Jason (1453) | Won 2-0 | +161573 |
| 2legacy | 65 | Jobin, Jean-Philippe (1470) | Won 2-0 | +161589 |
| 3legacy | 259 | Crotti, Enrico (1541) | Lost 1-2 | -191570 |
| 4legacy | 810 | Bose, Timur (1486) | Won 2-1 | +161586 |
| 5legacy | 314 | Tovar, Ricky (1564) | Lost 1-2 | -181568 |
| 6legacy | 447 | Drews, Ken (1442) | Won 2-0 | +161584 |
| 7legacy | 361 | Peck, Arthur (1909) | Lost 0-2 | -131571 |
| 8legacy | 475 | Campbell, Gary (1473) | Won 2-0 | +171588 |
| 9legacy | 284 | Weil, Alan (1546) | Lost 0-2 | -191569 |
| top | average opponent: 1543record: 5-4 | new rating: 1569 | ||
| Grand Prix Richmond 2014 (modern) | starting rating: 1539 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 82 | Wojcak, Wade (1517) | Lost 1-2 | -181521 |
| 4modern | 181 | Theurer, William (1516) | Won 2-1 | +181539 |
| 5modern | 190 | Meador, Leith (1539) | Won 2-0 | +181557 |
| 6modern | 163 | Bez, Ryan (1578) | Lost 1-2 | -181539 |
| 7modern | 211 | Mitchell, Robbie (1532) | Lost 1-2 | -181521 |
| 8modern | 220 | McGraw, Justin (1501) | Won 2-0 | +181539 |
| 9modern | 178 | Schlom, Christoph (1534) | Won 2-0 | +181557 |
| top | average opponent: 1531record: 4-3 | new rating: 1557 | ||
| Grand Prix Miami 2013 (DGM standard) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 336 | Russo, Michael (1559) | Won 2-0 | +201501 |
| 2standard | 274 | Moo Young, Laurence (1693) | Won 2-0 | +211522 |
| 3standard | 167 | Fagundes, Marina (1562) | Lost 0-2 | -171505 |
| 4standard | 227 | Somavilla, Daniel (1481) | Lost 0-2 | -181487 |
| 5standard | 302 | Carbone, Anthony (1498) | Lost 0-2 | -181469 |
| 6standard | 428 | Wells, James (1480) | Won 2-0 | +181487 |
| 7standard | 307 | Dupal, Stephen (1436) | Won 2-0 | +171504 |
| 8standard | 226 | Fong, Donman (1454) | Won 2-1 | +171521 |
| 9standard | 134 | Weix, Jesse (1528) | Won 2-0 | +181539 |
| top | average opponent: 1521record: 6-3 | new rating: 1539 | ||
| Grand Prix Orlando 2012 (ISD standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 147 | Aprim, Matthew (1500) | Won 2-0 | +181518 |
| 2standard | 64 | Shepherd, Jessie (1518) | Lost 1-2 | -181500 |
| 3standard | 314 | Porch, Ed (1482) | Lost 0-2 | -181482 |
| 4standard | 346 | Rigdon, Brent (1482) | Won 2-0 | +181500 |
| 5standard | 256 | Schreier, Todd (1509) | Won 2-0 | +181518 |
| 6standard | 240 | Schooley, Dale (1506) | Lost 1-2 | -181500 |
| 7standard | 249 | Hardie, Brian (1484) | Lost 1-2 | -191481 |
| 8standard | 243 | Moore, Nick 1155 (1481) | Lost 1-2 | -181463 |
| 9standard | 231 | Troutt, Calvin (1464) | Won 2-1 | +181481 |
| top | average opponent: 1492record: 4-5 | new rating: 1481 | ||