Rankings / Jona Roos

Jona Roos (Jonaroos)

Rank #536 Overall
Overall Rating 1,675 ±195 79% confidence
Premier 1,764 ±125 Rank #213
Limited 1,586 ±265 Rank #961
Eternal —
Win Rate 66.7% 68-28-6
Events 13
Still stabilizing. Rating Deviation 98 (<80 is considered trusted). A few more sanctioned events will tighten the credible interval.

Rating History

Premier only

Tournament History

12 total · Premier
Event Tier Record Rating +/- Date
Planetary Qualifier Unterpleichfeld melee.gg
Planetary 3-3-0 1764 -43 Apr 11, 2026
Why your rating moved

You beat 3 lower-rated; lost to 3 lower-rated. Planetary tier multiplier: 1.0×. Net: -43.

Rating before 1,808 RD 64
Rating after 1,764 RD 62
Effective multiplier 1.0x delta-weighted
Round HRI Opponent Result Game W-L Multiplier Type
R1 1500 Catty Win 2-0 1.0x Swiss
R2 1373 bruderpetrus Loss 1-2 1.0x Swiss
R3 1303 Felix23 Win 2-0 1.0x Swiss
R4 1681 Nimrod13 Win 2-1 1.0x Swiss
R5 1578 DerTruuut Loss 1-2 1.0x Swiss
R6 1305 Steffen27 Loss 1-2 1.0x Swiss
Planetary Qualifier Strasbourg melee.gg
Planetary 3-3-0 1808 -37 Jan 17, 2026
Why your rating moved

You beat 3 lower-rated; lost to 3 lower-rated. Planetary tier multiplier: 1.0×. Net: -37.

Rating before 1,845 RD 66
Rating after 1,808 RD 63
Effective multiplier 1.0x delta-weighted
Round HRI Opponent Result Game W-L Multiplier Type
R1 1652 MKE_Valcouy Win 2-0 1.0x Swiss
R2 1808 Thies Stettler Loss 0-2 1.0x Swiss
R3 1582 Mario57 Win 2-0 1.0x Swiss
R4 1484 Danteliche Loss 1-2 1.0x Swiss
R5 1500 Coraline68 Win 2-0 1.0x Swiss
R6 1561 BFF_Gar106 Loss 0-2 1.0x Swiss
Planetary Qualifier Zürich melee.gg
Planetary 5-1-2 1845 -5 Jan 10, 2026
Why your rating moved

You beat 5 lower-rated; lost to 1 lower-rated; drew 2. Planetary tier multiplier: 1.08×. Net: -5.

Rating before 1,850 RD 71
Rating after 1,845 RD 66
Effective multiplier 1.08x delta-weighted
Round HRI Opponent Result Game W-L Multiplier Type
R1 1492 Jan priisig Win 2-0 1.0x Swiss
R2 1500 JohanF Win 2-0 1.0x Swiss
R3 1794 Thies Stettler Win 2-1 1.0x Swiss
R4 1529 sudre Win 2-0 1.0x Swiss
R5 1671 elder_cunningham Win 2-1 1.0x Swiss
R6 1712 Sliverik Draw 0-0 1.0x Swiss
R7 1620 8rot Draw 0-0 1.0x Swiss
QF 1649 Simon Knecht Loss 1-2 1.15x Top Cut
Planetary Qualifier Rosenheim melee.gg
Planetary 4-2-0 1850 -34 Dec 06, 2025
Why your rating moved

You beat 4 lower-rated; lost to 2 lower-rated. Planetary tier multiplier: 1.09×. Net: -34.

Rating before 1,885 RD 73
Rating after 1,850 RD 70
Effective multiplier 1.09x delta-weighted
Round HRI Opponent Result Game W-L Multiplier Type
R1 1640 DD_Cr0wbaR Win 2-0 1.0x Swiss
R2 1519 DD_GreyFoxCode Loss 1-2 1.0x Swiss
R3 1207 LordDarthSoul Win 2-0 1.0x Swiss
R4 1475 MarsMaul Win 2-0 1.0x Swiss
R5 1441 Skymonski Win 2-0 1.0x Swiss
QF 1754 Thomas Hönigsberger Loss 0-2 1.15x Top Cut
Sector Qualifier Munich melee.gg
Sector 13-1-1 1885 +166 Nov 01, 2025
Why your rating moved

You beat 4 higher-rated and 9 lower-rated; lost to 1 lower-rated; drew 1. Sector tier multiplier: 1.25×. Net: +166.

Rating before 1,719 RD 99
Rating after 1,885 RD 72
Effective multiplier 1.25x delta-weighted
Round HRI Opponent Result Game W-L Multiplier Type
R1 1320 Fuchs Win 2-0 1.15x Swiss
R2 1614 TSF_Weyoun Win 2-0 1.15x Swiss
R3 1500 Bodenseer Win 2-1 1.15x Swiss
R4 1514 K7_J4NiLS Win 2-0 1.15x Swiss
R5 1664 Shenron221B Win 2-1 1.15x Swiss
R6 1755 Thies Stettler Win 2-0 1.15x Swiss
R7 1697 Filip Pudak Draw 1-1 1.15x Swiss
R8 1655 Benjamin Münster Win 2-0 1.15x Swiss
R9 1566 TheFrostwolf Loss 0-2 1.15x Swiss
R10 1742 Fanti Win 2-0 1.15x Swiss
R11 1523 MyhreDK Win 2-1 1.15x Swiss
R12 1758 Babaz Win 2-0 1.15x Swiss
QF 1709 StevoHN Win 2-0 1.3x Top Cut
Semis 1789 TSF_Wulle Win 2-0 1.4x Top Cut
Finals 1618 OliTheTraveler Win 2-0 1.65x Top Cut
Planetary Qualifier Vilsheim melee.gg
Planetary 6-2-0 1719 +58 Sep 27, 2025
Why your rating moved

You beat 6 lower-rated; lost to 1 higher-rated and 1 lower-rated. Planetary tier multiplier: 1.09×. Net: +58.

Rating before 1,660 RD 129
Rating after 1,719 RD 98
Effective multiplier 1.09x delta-weighted
Round HRI Opponent Result Game W-L Multiplier Type
R1 1699 BFF_Cybermuffin Loss 0-2 1.0x Swiss
R2 1500 Jangor Win 2-0 1.0x Swiss
R3 1500 Weikiki Win 2-0 1.0x Swiss
R4 1500 DD_zheMein Win 2-1 1.0x Swiss
R5 1500 Žiga Rožič Win 2-1 1.0x Swiss
R6 1569 BFF_Gar106 Win 2-1 1.0x Swiss
QF 1500 Hiere Win 2-1 1.15x Top Cut
Semis 1500 DD_MajorPataponn Loss 0-2 1.25x Top Cut
Planetary Qualifier Kaiserslautern melee.gg
Planetary 8-1-1 1753 +66 Sep 20, 2025
Why your rating moved

You beat 1 higher-rated and 7 lower-rated; lost to 1 lower-rated; drew 1. Planetary tier multiplier: 1.21×. Net: +66.

Rating before 1,687 RD 71
Rating after 1,753 RD 64
Effective multiplier 1.21x delta-weighted
Round HRI Opponent Result Game W-L Multiplier Type
R1 1521 Eichbaum1907 Win 2-0 1.0x Swiss
R2 1578 MKE_Pipette Win 2-1 1.0x Swiss
R3 1379 DerTruuut Win 2-0 1.0x Swiss
R4 1520 FruchtFleischFil Loss 0-2 1.0x Swiss
R5 1609 GRat9001 Win 2-0 1.0x Swiss
R6 1643 BFF_Megamind Win 2-0 1.0x Swiss
R7 1591 Paul487 Draw 0-0 1.0x Swiss
QF 1520 FruchtFleischFil Win 2-0 1.15x Top Cut
Semis 1668 MKE_Strife Win 2-0 1.25x Top Cut
Finals 1797 T85Challenge Win 2-0 1.5x Top Cut
Planetary Qualifier Zuerich melee.gg
Planetary 5-2-1 1681 +20 Aug 16, 2025
Why your rating moved

You beat 5 lower-rated; lost to 1 higher-rated and 1 lower-rated; drew 1. Planetary tier multiplier: 1.11×. Net: +20.

Rating before 1,661 RD 79
Rating after 1,681 RD 70
Effective multiplier 1.11x delta-weighted
Round HRI Opponent Result Game W-L Multiplier Type
R1 1786 Dominic Graber Loss 0-2 1.0x Swiss
R2 1500 Manuel Geprägs Win 2-0 1.0x Swiss
R3 1406 StevenRohr Win 1-0 1.0x Swiss
R4 1591 Edouard Wanner Draw 1-1 1.0x Swiss
R5 1552 Björn Walter Win 2-0 1.0x Swiss
R6 1633 Rafael Esteves Win 2-0 1.0x Swiss
QF 1616 Bartosz_Sobota Win 2-1 1.15x Top Cut
Semis 1594 Benjamin Münster Loss 1-2 1.25x Top Cut
Planetary Qualifier Strasbourg melee.gg
Planetary 5-2-1 1660 +160 Jun 14, 2025
Why your rating moved

You beat 5 lower-rated; lost to 2 lower-rated; drew 1. Planetary tier multiplier: 1.07×. Net: +160.

Rating before 1,500 RD 250
Rating after 1,660 RD 128
Effective multiplier 1.07x delta-weighted
Round HRI Opponent Result Game W-L Multiplier Type
R1 1455 BibFortuna Win 2-1 1.0x Swiss
R2 1500 MKE_Strife Win 2-0 1.0x Swiss
R3 1500 Lefti Win 2-1 1.0x Swiss
R4 1500 BFF_Gar106 Loss 1-2 1.0x Swiss
R5 1500 SteveDerNette Win 2-0 1.0x Swiss
R6 1500 Benjix Draw 0-0 1.0x Swiss
QF 1500 Edouard Wanner Win 2-1 1.15x Top Cut
Semis 1500 Benjix Loss 0-2 1.25x Top Cut
Planetary Qualifier Stuttgart melee.gg
Planetary 5-2-0 1687 +22 May 03, 2025
Why your rating moved

You beat 3 higher-rated and 2 lower-rated; lost to 2 higher-rated. Planetary tier multiplier: 1.04×. Net: +22.

Rating before 1,665 RD 69
Rating after 1,687 RD 64
Effective multiplier 1.04x delta-weighted
Round HRI Opponent Result Game W-L Multiplier Type
R1 1713 Dawid Cajler Win 2-0 1.0x Swiss
R2 1679 Benjamin Münster Win 2-0 1.0x Swiss
R3 1680 barrel Loss 0-2 1.0x Swiss
R4 1671 Rycanri Win 2-1 1.0x Swiss
R5 1495 Stef216 Win 2-0 1.0x Swiss
R6 1389 Mathias Mikes Win 2-0 1.0x Swiss
QF 1679 Benjamin Münster Loss 1-2 1.15x Top Cut

Head-to-Head

Top 10 most-faced (Premier)
Rival Record Split Win % Matches Rating Last played
Benjamin Münster 2-2 50.0% 4 1614 Overall Nov 01, 2025
2 W 2 L
EVEN Win rate 50.0%
Date Tournament Round Format Jona Roos Benjamin Münster Result
Nov 01, 2025 sec Sector Qualifier Munich R8 Premier 1719 1655 Win
Aug 16, 2025 pla Planetary Qualifier Zuerich Semis Premier 1661 1594 Loss
May 03, 2025 pla Planetary Qualifier Stuttgart R2 Premier 1665 1679 Win
May 03, 2025 pla Planetary Qualifier Stuttgart QF Premier 1665 1679 Loss
Thies Stettler 2-1 66.7% 3 1869 Overall Jan 17, 2026
2 W 1 L
FAVORABLE Win rate 66.7%
Date Tournament Round Format Jona Roos Thies Stettler Result
Jan 17, 2026 pla Planetary Qualifier Strasbourg R2 Premier 1845 1808 Loss
Jan 10, 2026 pla Planetary Qualifier Zürich R3 Premier 1850 1794 Win
Nov 01, 2025 sec Sector Qualifier Munich R6 Premier 1719 1755 Win
BFF_Gar106 1-2 33.3% 3 1556 Overall Jan 17, 2026
1 W 2 L
NEMESIS Win rate 33.3%
Date Tournament Round Format Jona Roos BFF_Gar106 Result
Jan 17, 2026 pla Planetary Qualifier Strasbourg R6 Premier 1845 1561 Loss
Sep 27, 2025 pla Planetary Qualifier Vilsheim R6 Premier 1660 1569 Win
Jun 14, 2025 pla Planetary Qualifier Strasbourg R4 Premier 1500 1500 Loss
Benjix 0-1-1 0.0% 2 1621 Overall Jun 14, 2025
0 W 1 D 1 L
NEMESIS Win rate 0.0%
Date Tournament Round Format Jona Roos Benjix Result
Jun 14, 2025 pla Planetary Qualifier Strasbourg R6 Premier 1500 1500 Draw
Jun 14, 2025 pla Planetary Qualifier Strasbourg Semis Premier 1500 1500 Loss
Edouard Wanner 1-0-1 100.0% 2 1592 Overall Aug 16, 2025
1 W 1 D 0 L
FAVORABLE Win rate 100.0%
Date Tournament Round Format Jona Roos Edouard Wanner Result
Aug 16, 2025 pla Planetary Qualifier Zuerich R4 Premier 1661 1591 Draw
Jun 14, 2025 pla Planetary Qualifier Strasbourg QF Premier 1500 1500 Win
MKE_Strife 2-0 100.0% 2 1658 Overall Sep 20, 2025
2 W 0 L
FAVORABLE Win rate 100.0%
Date Tournament Round Format Jona Roos MKE_Strife Result
Sep 20, 2025 pla Planetary Qualifier Kaiserslautern Semis Premier 1687 1668 Win
Jun 14, 2025 pla Planetary Qualifier Strasbourg R2 Premier 1500 1500 Win
Dominic Graber 0-2 0.0% 2 1760 Overall Aug 16, 2025
0 W 2 L
NEMESIS Win rate 0.0%
Date Tournament Round Format Jona Roos Dominic Graber Result
Aug 16, 2025 pla Planetary Qualifier Zuerich R1 Premier 1661 1786 Loss
Feb 22, 2025 pla Planetary Qualifier Switzerland QF Premier 1681 1839 Loss
elder_cunningham 2-0 100.0% 2 1662 Overall Jan 10, 2026
2 W 0 L
FAVORABLE Win rate 100.0%
Date Tournament Round Format Jona Roos elder_cunningham Result
Jan 10, 2026 pla Planetary Qualifier Zürich R5 Premier 1850 1671 Win
Feb 22, 2025 pla Planetary Qualifier Switzerland R6 Premier 1681 1658 Win
Björn Walter 1-1 50.0% 2 1587 Overall Aug 16, 2025
1 W 1 L
EVEN Win rate 50.0%
Date Tournament Round Format Jona Roos Björn Walter Result
Aug 16, 2025 pla Planetary Qualifier Zuerich R5 Premier 1661 1552 Win
Feb 22, 2025 pla Planetary Qualifier Switzerland R4 Premier 1681 1569 Loss
Eichbaum1907 2-0 100.0% 2 1470 Overall Sep 20, 2025
2 W 0 L
FAVORABLE Win rate 100.0%
Date Tournament Round Format Jona Roos Eichbaum1907 Result
Sep 20, 2025 pla Planetary Qualifier Kaiserslautern R1 Premier 1687 1521 Win
Jan 25, 2025 pla Planetary Qualifier Ludwigsburg R6 Premier 1719 1643 Win