PLAYER PAGE

Gunther Mittermaier

1090111867
Sedibeng (GSV)
Personal
Main rating
Rating 1740.2
K-factor 28
Floor 1289.1
Highest 1789.1 (2026-03-01)
Min/Max +/- allowed 72
Rating Change
()
Games 5
Score 4
We 3.76
SWe 0.2
Temp +/- 5.5
Penalties 0
Weight perform 1658.1
Final +/- +5.5
New Rating
()
Rating 1745.6
K-factor 28
Floor 1289.1
Highest 1789.1 (2026-03-01)
Min/Max +/- allowed 71.6
Standard rating
Rating 1710.8
K-factor 28
Floor 1284.8
Highest 1784.8 (2026-03-01)
Min/Max +/- allowed 72.1
Rating Change
()
Games 5
Score 4
We 3.72
SWe 0.28
Temp +/- 8
Penalties 0
Weight perform 1653.6
Final +/- +8
New Rating
()
Rating 1718.8
K-factor 28
Floor 1284.8
Highest 1784.8 (2026-03-01)
Min/Max +/- allowed 72.1
Rapid rating
Rating 1666.9
K-factor 28
Floor 1166.9
Highest 1666.9 (2026-09-01)
Min/Max +/- allowed 85.3
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1696.1
Final +/- 0
New Rating
()
Rating 1666.9
K-factor 28
Floor 1166.9
Highest 1666.9 (2026-09-01)
Min/Max +/- allowed 85.3
Blitz rating
Rating 1203
K-factor 36
Floor 703
Highest 1203 (2025-11-01)
Min/Max +/- allowed 165.1
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1203
K-factor 36
Floor 703
Highest 1203 (2025-11-01)
Min/Max +/- allowed 165.1
Rating Graph
Tournaments
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 Sedibeng Chess Open 2026 (B) Standard 2026-09-05 2026-09-05 Sedibeng (GSV) 5 1740.2 5 4 1636.6 5.5 Details
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 D8 Sedibeng West Team Championships 2026 (U19 Mixed + U19 Girls) Rapid 2026-08-22 2026-08-22 Sedibeng (GSV) 5 1740.2 5 5 1596.8 5 Details
2 Checkmate the Cold Fundraiser 2026 (B) Rapid 2026-07-18 2026-07-18 Sedibeng (GSV) 5 1717.4 5 5 2001.1 17.8 Details
3 LS Vryheidsmonument Open 2026 (A+B) Standard 2026-06-20 2026-06-20 Sedibeng (GSV) 5 1757.5 4 3 1736.6 -1.3 Details
4 Kings and Queens Chess Open 2026 (A) Standard 2026-06-13 2026-06-13 Sedibeng (GSV) 5 1757.5 5 4 1718.9 4.4 Details
5 2026 West Rand Open 2.0 (Open) Standard 2026-06-06 2026-06-06 West Rand (GWR) 5 1757.5 5 3 1543.7 -25.2 Details
6 D8 (Sedibeng West) Individuals League 2026 (U18 Boys) Rapid 2026-05-16 2026-05-16 Sedibeng (GSV) 4 1757.5 4 3 1558.9 -8.6 Details
7 Fundraiser for Philip and Anika 09 May 2026 (A+B) Standard 2026-05-09 2026-05-09 Sedibeng (GSV) 5 1717.5 5 4.5 1895.8 26.4 Details
8 Checkmate for Change Rapid 2026 (C+D) Rapid 2026-05-02 2026-05-02 Sedibeng (GSV) 5 1717.5 5 5 1921 13.6 Details
9 Chess-in-the-Vaal Open 18 April 2026 (A) Standard 2026-04-18 2026-04-18 Sedibeng (GSV) 5 1789.1 3 2 1677 -8 Details
10 FIDE in the West 2026 (Open) Standard 2026-04-11 2026-04-11 West Rand (GWR) 5 1789.1 5 2.5 1578.3 -29.5 Details
11 South African Junior Closed Chess Championship 2026 (U18 Open) Classical 2026-03-28 2026-04-02 Bojanala Platina (NBR) 9 1789.1 9 4 1514 -82 Details
12 Hoerskool Drie Riviere Chess Open 07 March 2026 (A) Standard 2026-03-07 2026-03-07 Sedibeng (GSV) 5 1708.8 5 3 1791.1 12.2 Details
13 Ekurhuleni 1st Standard Tournament 2026 (B) Standard 2026-02-14 2026-02-14 Ekurhuleni (GE) 5 1617.4 5 4.5 1790.5 16.4 Details
14 West Rand Open 2026 (Open) Standard 2026-02-07 2026-02-07 West Rand (GWR) 5 1617.4 5 4.5 2005.9 25.7 Details
15 MCA Tshwane Welcome 2026 (B) Standard 2026-01-24 2026-01-24 Tshwane (GTP) 5 1617.4 5 4.5 1839.5 11.7 Details
16 2026 JMC Kick off Tournament (A) Standard 2026-02-01 2026-02-01 Johannesburg Metro (GJM) 5 1617.4 5 2.5 1718.5 5.9 Details
17 2025 Mzansi Individual Championships (U18 Open) Classical 2025-12-17 2025-12-20 Nelson Mandela Bay (ENM) 6 1591.2 6 4.5 1782.1 27 Details
18 2025 Mzansi Inter Provincial Team Championships (U18 Open) Standard 2025-12-15 2025-12-17 Nelson Mandela Bay (ENM) 6 1591.2 6 2.5 1450.3 -16.4 Details
19 Gauteng Inter-Region at Emerald Resort 2025 (U18 Championship) Standard 2025-12-06 2025-12-07 Sedibeng (GSV) 5 1591.2 5 2.5 1672.5 8.1 Details
20 Queen's Gambit Chess Open 29 Nov 2025 (A) Standard 2025-11-29 2025-11-29 Sedibeng (GSV) 5 1589.6 5 3 1618.6 1.2 Details
21 Chess-in-the-Vaal Academy Blitz Open 25 Oct 2025 (A) Blitz 2025-10-25 2025-10-25 Sedibeng (GSV) 7 1621.9 7 5 1755.9 5.4 Details
22 2025 Gauteng Top Schools Teams (U19) Standard 2025-08-30 2025-08-30 Tshwane (GTP) 5 1621.9 5 3.5 1552.7 -5.8 Details
23 LS Fonteine Open 18 Oct 2025 (B+C) Standard 2025-10-18 2025-10-18 Sedibeng (GSV) 5 1621.9 5 4 1519.3 -8.8 Details
24 Checkmate for Change Rapid 11 Oct 2025 (A) Rapid 2025-10-11 2025-10-11 Sedibeng (GSV) 5 1621.9 2 1 1361.8 -4.8 Details
25 Laerskool Eligwa Open 20 Sept 2025 (A+B) Standard 2025-09-20 2025-09-20 Sedibeng (GSV) 5 1610.6 5 3 1615.1 1.7 Details
26 Sedibeng Chess Open 06 Sept 2025 (A) Standard 2025-09-06 2025-09-06 Sedibeng (GSV) 5 1610.6 5 3.5 1652.4 4 Details
27 GDE (D8) Sedibeng West Schools - Teams 2025 (U19) Standard 2025-08-16 2025-08-16 Sedibeng (GSV) 5 1568.6 5 4.5 1653.2 7.8 Details
28 Knight Shift Open Chess Tournament 2025 (Open) Standard 2025-08-02 2025-08-02 Dr Kenneth Kaunda (NWP) 5 1568.6 5 3.5 1722.2 15.4 Details
29 Evaton International Chess Day Rapid 19 July 2025 (A) Rapid 2025-07-19 2025-07-19 Sedibeng (GSV) 6 1565.4 6 3 1592.9 2.3 Details
30 HS Driehoek Chess Open 2025 (A+B) Standard 2025-06-14 2025-06-14 Sedibeng (GSV) 5 1542.3 5 3 1540.4 0.7 Details
31 GDE (D8) Sedibeng West Schools Individuals 2025 (U18 Boys) Standard 2025-06-07 2025-06-07 Sedibeng (GSV) 5 1542.3 5 4.5 1700.9 16.4 Details
32 Vaal Chess Club Blitz Open 31 May 2025 (A) Blitz 2025-05-31 2025-05-31 Sedibeng (GSV) 7 1542.3 7 4 1534.6 -0.5 Details
33 Moja Chess Extravaganza 2025 (C) Classical 2025-04-26 2025-05-01 Johannesburg Metro (GJM) 9 1568.5 9 5 1509.7 -13 Details
34 Moja Chess Extravaganza 2025 (Blitz) Blitz 2025-04-26 2025-04-26 Johannesburg Metro (GJM) 7 1568.5 5 1 1337.9 -5.7 Details
35 South African Junior Closed Chess Championships 2025 (U16 Open) Classical 2025-03-31 2025-04-05 Cape Winelands (WCW) 9 1600.5 9 3 1491.2 -22.8 Details
36 Hoerskool Drie Riviere Open 08 March 2025 (A) Standard 2025-03-08 2025-03-08 Sedibeng (GSV) 5 1628.3 4 2.5 1507.6 -9 Details
37 Laerskool Vaalpark Open 01 March 25 (A) Standard 2025-03-01 2025-03-01 Sedibeng (GSV) 5 1628.3 5 2.5 1509.1 -10.8 Details
38 Knight Riders Open Chess Tournament 2025 (A) Standard 2025-02-22 2025-02-22 Johannesburg Metro (GJM) 5 1550.6 5 2 1581.1 -1.8 Details
39 Laer Volkskool Open 15 Feb 2025 (A+B) Standard 2025-02-15 2025-02-15 Sedibeng (GSV) 5 1550.6 5 3 1567.1 2.3 Details
40 DR KK Volkies 2025 (Open) Standard 2025-02-01 2025-02-01 Dr Kenneth Kaunda (NWP) 5 1550.6 5 3.5 1710.9 16.4 Details
41 Afrikaans High School Open 08 Feb 2025 (A) Standard 2025-02-08 2025-02-08 Sedibeng (GSV) 5 1550.6 5 4 1719.3 16.1 Details
42 Mzansi Interprovincial Youth Chess Championships 2024 (U16 Open Combined) Classical 2024-12-16 2024-12-19 Capricorn (LCP) 7 1472.8 7 6 1835 58.8 Details
43 Gauteng Inter-Region at UJ 2024 (U16 Open) Standard 2024-12-07 2024-12-08 Johannesburg Metro (GJM) 5 1472.8 5 1 1376.5 -10.1 Details
44 Queens Gambit Chess Open 2024 (A) Standard 2024-11-23 2024-11-23 Sedibeng (GSV) 5 1481 5 3 1467.3 -2 Details
45 Laerskool Midvaal Rapid 16 Nov 2024 (Prestige) Rapid 2024-11-16 2024-11-16 Sedibeng (GSV) 5 1481 5 1.5 1493.9 1.3 Details
46 Evaton #Bossoya Chess Rapid 09 Nov 2024 (B) Rapid 2024-11-09 2024-11-09 Sedibeng (GSV) 6 1481 5 3 1424.6 -4.5 Details
47 Fonteine Open 2024 (A) Standard 2024-10-19 2024-10-19 Sedibeng (GSV) 5 1575.2 4 0 966.7 -47.5 Details
48 NWU Vaal Chess Open 12 Oct 2024 (A+B) Standard 2024-10-12 2024-10-12 Sedibeng (GSV) 5 1575.2 5 2 1482.4 -9.1 Details
49 Gauteng Top Schools 2024 (U19 Open) Rapid 2024-10-05 2024-10-05 Ekurhuleni (GE) 5 1575.2 5 4 1535.3 -2.2 Details
50 Kings Gambit Chess Open 14 Sept 2024 (B) Standard 2024-09-14 2024-09-14 Sedibeng (GSV) 5 1475.9 5 4 1737.1 24.7 Details
Game statistics ( )
Games 5
Wins 4
Draws 0
Losses 1
White 3
Black 2
White wins 3
Black wins 1
Score 4
Percent 80
Dp 255
AOR 1381.6
Performance 1636.6
Game statistics ()
Games 85
Wins 60
Draws 8
Losses 17
White 42
Black 44
White wins 34
Black wins 27
Score 64
Percent 75.3
Dp 215
AOR 1514.7
Performance 1729.7
Game statistics (History)
Games 545
Wins 319
Draws 48
Losses 178
White 270
Black 276
White wins 174
Black wins 146
Score 343
Percent 62.9
Dp 110
AOR 1372.5
Performance 1482.5
Rankings (Main)
National
Overall 410
Gender 384
Age group 35
Gender/Age 33
Provincial
Overall 162
Gender 149
Age group 15
Gender/Age 13
Regional
Overall 13
Gender 11
Age group 1
Gender/Age 1
Rankings (Standard)
National
Overall 486
Gender 455
Age group 43
Gender/Age 40
Provincial
Overall 194
Gender 182
Age group 16
Gender/Age 14
Regional
Overall 16
Gender 14
Age group 1
Gender/Age 1
Rankings (Rapid)
National
Overall 107
Gender 105
Age group 10
Gender/Age 10
Provincial
Overall 25
Gender 25
Age group 1
Gender/Age 1
Regional
Overall 1
Gender 1
Age group 1
Gender/Age 1
Rankings (Blitz)
National
Overall 519
Gender 478
Age group 62
Gender/Age 55
Provincial
Overall 171
Gender 150
Age group 23
Gender/Age 19
Regional
Overall 15
Gender 14
Age group 4
Gender/Age 4
Performance ( )
Games 5
Score 4
Percent 80
Aor 1381.6
Dp 255
Prat 1636.6
Performance ()
Games 85
Score 64
Percent 75.3
Aor 1514.7
Dp 215
Prat 1729.7
Performance (12 months)
Games 126
Score 89.5
Percent 71
Aor 1516.2
Dp 178.8
Prat 1695
Performance (History)
Games 545
Score 343
Percent 62.9
Aor 1372.5
Dp 110
Prat 1482.5
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Marimuthu, S (Shaylen) 17 10 7 D8 Schools Individuals 2023 (U15 Boys) Checkmate the Cold Fundraiser 2026 (B) Details
Overall 2 Raspor, G (Gregor) 8 5 3 Vaal Chess Club Blitz Open 31 May 2025 (A) Kings and Queens Chess Open 2026 (A) Details
Overall 3 Tolmay, L (Llewellyn) 7 3 4 TST-MSA Chess Open 2019 (D) Mzansi Interprovincial Youth Chess Championships 2024 (U16 Open Combined) Details
Overall 4 Karsten, K (Keagan) 6 2 4 Drie Riviere Open 2019 (D) Driehoek Open Chess Tournament 2023 (B) Details
Overall 5 Kotzee, A (Armand) 6 3 3 Amigo Spur Eligwa Chess Open 2019 (D) Hoerskool Overvaal Chess Open 2024 (B) Details
Standard 1 Marimuthu, S (Shaylen) 11 7 4 D8 Schools Individuals 2023 (U15 Boys) South African Junior Closed Chess Championship 2026 (U18 Open) Details
Standard 2 Tolmay, L (Llewellyn) 6 3 3 TST-MSA Chess Open 2019 (D) Mzansi Interprovincial Youth Chess Championships 2024 (U16 Open Combined) Details
Standard 3 Karsten, K (Keagan) 6 2 4 Drie Riviere Open 2019 (D) Driehoek Open Chess Tournament 2023 (B) Details
Standard 4 Raspor, G (Gregor) 6 3 3 HS Driehoek Chess Open 2025 (A+B) Kings and Queens Chess Open 2026 (A) Details
Standard 5 Kotzee, A (Armand) 6 3 3 Amigo Spur Eligwa Chess Open 2019 (D) Hoerskool Overvaal Chess Open 2024 (B) Details
Rapid 1 Marimuthu, S (Shaylen) 5 2 3 VaalPark Primary Open Chess 2023 (B) Checkmate the Cold Fundraiser 2026 (B) Details
Rapid 2 Ndwambi, TRJ (Talifhani) 2 2 0 Laerskool Midvaal Rapid 16 Nov 2024 (Prestige) Evaton International Chess Day Rapid 19 July 2025 (A) Details
Rapid 3 Ralebenya, L (Lebenya) 2 0 2 Evaton Primary Open 20 July 2024 (B) Checkmate for Change Rapid 2026 (C+D) Details
Rapid 4 Sidumo, A (Anga) 2 2 0 Laerskool Midvaal Rapid 16 Nov 2024 (Prestige) Evaton International Chess Day Rapid 19 July 2025 (A) Details
Rapid 5 Mokoena, R (Reneilwe) 2 1 1 Midvaal Winter Classic 13 July 2024 (C) Evaton #Bossoya Chess Rapid 09 Nov 2024 (B) Details
Blitz 1 Raspor, G (Gregor) 2 2 0 Vaal Chess Club Blitz Open 31 May 2025 (A) Chess-in-the-Vaal Academy Blitz Open 25 Oct 2025 (A) Details