| Juan Monaco, © Aaron M. Sprecher/ROCC |
This week's Big Gainer of the week is Juan Monaco. Playing in Houston, he defeated 4 of the top 5 seeds, winning the title with a win over Jack Sock. This amazing run gave Juan 59 ELO rating points, which sees him gain 34 places in my rankings to #36.
The Upset player of the week for this week is Dmitry Tursunov. There weren't many upsets this week, but a loss in Houston to the very lowly rated Lukas Lacko cost Dmitry 13 ELO rating points, the biggest loss of the week. He's 1 tournament away from getting on to my rankings list as he hasn't played many tournaments recently, but his current rating would put him at #99.
Other strong performers relative to their rankings are Chung Hyeon, Albert Montanes, Jiri Vesely, Tim Smyczek and Federico Delbonis.
Now, the full rankings:
| # | Name | ELO | ± |
| 1 | Novak Djokovic | 2026 | 0 |
| 2 | Roger Federer | 1873 | 0 |
| 3 | Andy Murray | 1815 | 0 |
| 4 | Kei Nishikori | 1775 | 0 |
| 5 | Rafael Nadal | 1766 | 0 |
| 6 | Stan Wawrinka | 1765 | 0 |
| 7 | Milos Raonic | 1755 | 0 |
| 8 | Tomas Berdych | 1752 | 0 |
| 9 | Richard Gasquet | 1719 | 0 |
| 10 | Roberto Bautista Agut | 1694 | 0 |
| 11 | Dominic Thiem | 1693 | 0 |
| 12 | David Ferrer | 1692 | 0 |
| 13 | Jo-Wilfried Tsonga | 1680 | 0 |
| 14 | Nick Kyrgios | 1680 | 0 |
| 15 | David Goffin | 1679 | 0 |
| 16 | Gael Monfils | 1666 | 0 |
| 17 | Marin Cilic | 1660 | 0 |
| 18 | Grigor Dimitrov | 1640 | 0 |
| 19 | Jack Sock | 1640 | 3 |
| 20 | Kevin Anderson | 1635 | -1 |
| 21 | John Isner | 1632 | -1 |
| 22 | Philipp Kohlschreiber | 1629 | -1 |
| 23 | Gilles Simon | 1622 | 0 |
| 24 | Bernard Tomic | 1614 | 0 |
| 25 | Marcos Baghdatis | 1602 | 0 |
| 26 | Pablo Cuevas | 1597 | 0 |
| 27 | Feliciano Lopez | 1593 | 0 |
| 28 | Victor Troicki | 1586 | 0 |
| 29 | Gilles Muller | 1579 | 0 |
| 30 | Andrey Kuznetsov | 1578 | 0 |
| 31 | Federico Delbonis | 1575 | 8 |
| 32 | Sam Querrey | 1572 | -1 |
| 33 | Alexandr Dolgopolov | 1564 | 0 |
| 34 | Alexander Zverev | 1562 | 0 |
| 35 | Fabio Fognini | 1558 | 1 |
| 36 | Juan Monaco | 1554 | 34 |
| 37 | Steve Johnson | 1553 | -5 |
| 38 | Tommy Robredo | 1553 | -1 |
| 39 | Benoit Paire | 1549 | -4 |
| 40 | Martin Klizan | 1543 | -2 |
| 41 | Borna Coric | 1543 | 4 |
| 42 | Ivo Karlovic | 1541 | -2 |
| 43 | Fernando Verdasco | 1533 | -1 |
| 44 | Jeremy Chardy | 1531 | -1 |
| 45 | Adrian Mannarino | 1531 | -1 |
| 46 | Leonardo Mayer | 1527 | 0 |
| 47 | Joao Sousa | 1526 | -6 |
| 48 | Guillermo Garcia-Lopez | 1524 | -1 |
| 49 | Andreas Seppi | 1524 | -1 |
| 50 | Juan Martin del Potro | 1522 | -1 |
| 51 | Taylor Fritz | 1520 | -1 |
| 52 | Rajeev Ram | 1518 | -1 |
| 53 | Pierre-Hugues Herbert | 1514 | 1 |
| 54 | Damir Dzumhur | 1514 | 1 |
| 55 | Nicolas Almagro | 1513 | -2 |
| 56 | Vasek Pospisil | 1511 | 0 |
| 57 | Lucas Pouille | 1508 | 0 |
| 58 | Guido Pella | 1506 | 0 |
| 59 | Illya Marchenko | 1505 | 0 |
| 60 | Mischa Zverev | 1504 | -8 |
| 61 | Dustin Brown | 1504 | -1 |
| 62 | Chung Hyeon | 1502 | 14 |
| 63 | Jerzy Janowicz | 1501 | -1 |
| 64 | Renzo Olivo | 1501 | -1 |
| 65 | Radek Stepanek | 1499 | -1 |
| 66 | Thomaz Bellucci | 1498 | -1 |
| 67 | Simone Bolelli | 1497 | -1 |
| 68 | Lukas Rosol | 1497 | -1 |
| 69 | Mikhail Kukushkin | 1496 | -1 |
| 70 | Nicolas Mahut | 1495 | -1 |
| 71 | Dusan Lajovic | 1495 | 0 |
| 72 | Donald Young | 1492 | 1 |
| 73 | Victor Estrella Burgos | 1491 | -12 |
| 74 | John Millman | 1491 | 0 |
| 75 | Robin Haase | 1490 | 0 |
| 76 | Yoshihito Nishioka | 1488 | 3 |
| 77 | Paul-Henri Mathieu | 1488 | 7 |
| 78 | Albert Montanes | 1487 | 18 |
| 79 | Aljaz Bedene | 1485 | 1 |
| 80 | Albert Ramos-Vinolas | 1483 | -8 |
| 81 | Pablo Carreno Busta | 1481 | 12 |
| 82 | Austin Krajicek | 1480 | 0 |
| 83 | Ruben Bemelmans | 1479 | 0 |
| 84 | Michael Berrer | 1478 | -7 |
| 85 | Inigo Cervantes | 1478 | -7 |
| 86 | Yen-Hsun Lu | 1478 | -1 |
| 87 | Bjorn Fratangelo | 1476 | -1 |
| 88 | Thanasi Kokkinakis | 1475 | -1 |
| 89 | Tatsuma Ito | 1475 | -1 |
| 90 | Horacio Zeballos | 1474 | -1 |
| 91 | Ricardas Berankis | 1473 | -1 |
| 92 | John-Patrick Smith | 1473 | -1 |
| 93 | Ryan Harrison | 1472 | -1 |
| 94 | Jiri Vesely | 1472 | 29 |
| 95 | Teymuraz Gabashvili | 1471 | -14 |
| 96 | Facundo Bagnis | 1469 | NEW |
| 97 | Edouard Roger-Vasselin | 1468 | -3 |
| 98 | Tim Smyczek | 1468 | 18 |
| 99 | Sergiy Stakhovsky | 1466 | -4 |
| 100 | Denis Kudla | 1465 | 5 |
| 101 | Steve Darcis | 1464 | -4 |
| 102 | Andreas Haider-Maurer | 1464 | -4 |
| 103 | Santiago Giraldo | 1462 | -2 |
| 104 | Kyle Edmund | 1462 | -2 |
| 105 | Tommy Paul | 1461 | NEW |
| 106 | Andrey Rublev | 1460 | -3 |
| 107 | Go Soeda | 1459 | -3 |
| 108 | Alejandro Falla | 1457 | -1 |
| 109 | Thiemo de Bakker | 1457 | 4 |
| 110 | Ivan Dodig | 1456 | -2 |
| 111 | Nikoloz Basilashvili | 1456 | -2 |
| 112 | Marcel Granollers | 1455 | -1 |
| 113 | Sam Groth | 1455 | -1 |
| 114 | Denis Istomin | 1455 | 0 |
| 115 | Frances Tiafoe | 1453 | -15 |
| 116 | Dudi Sela | 1453 | -1 |
| 117 | Daniel Munoz de la Nava | 1452 | -18 |
| 118 | Radu Albot | 1450 | -12 |
| 119 | Blaz Kavcic | 1450 | -2 |
| 120 | James Duckworth | 1449 | -2 |
| 121 | Daniel Gimeno-Traver | 1448 | 1 |
| 122 | Ernests Gulbis | 1446 | -3 |
| 123 | Yuichi Sugita | 1446 | -2 |
| 124 | Benjamin Becker | 1446 | 1 |
| 125 | Evgeny Donskoy | 1445 | -15 |
| 126 | Marsel Ilhan | 1445 | -2 |
| 127 | Elias Ymer | 1441 | -1 |
| 128 | Jared Donaldson | 1440 | -1 |
| 129 | Lleyton Hewitt | 1438 | 0 |
| 130 | Paolo Lorenzi | 1436 | -10 |
| 131 | Filip Krajinovic | 1434 | -1 |
| 132 | Diego Schwartzman | 1432 | -4 |
| 133 | Pablo Andujar | 1432 | -2 |
| 134 | Kenny de Schepper | 1432 | -2 |
| 135 | Tommy Haas | 1432 | -2 |
| 136 | Malek Jaziri | 1431 | -2 |
| 137 | James Ward | 1430 | -1 |
| 138 | Luca Vanni | 1428 | -1 |
| 139 | Taro Daniel | 1422 | -4 |
| 140 | Marco Cecchinato | 1418 | -2 |
| 141 | Mikhail Youzhny | 1415 | -2 |
| 142 | Matthew Ebden | 1410 | -2 |
| 143 | Joao Souza | 1408 | -2 |
| 144 | Lukas Lacko | 1399 | -2 |
| 145 | Jan-Lennard Struff | 1378 | -2 |