PLAYER PAGE

Gunther Mittermaier

1090111867
Sedibeng (GSV)
Personal
Main rating
Rating 1708.8
K-factor 28
Floor 1208.8
Highest 1708.8 (2026-02-28)
Min/Max +/- allowed 80
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1823.9
Final +/- 0
New Rating
()
Rating 1708.8
K-factor 28
Floor 1208.8
Highest 1708.8 (2026-02-28)
Min/Max +/- allowed 80.3
Standard rating
Rating 1703.9
K-factor 28
Floor 1203.9
Highest 1703.9 (2026-02-28)
Min/Max +/- allowed 80.9
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1823.9
Final +/- 0
New Rating
()
Rating 1703.9
K-factor 28
Floor 1203.9
Highest 1703.9 (2026-02-28)
Min/Max +/- allowed 80.9
Rapid rating
Rating 1252
K-factor 36
Floor 752
Highest 1516.4 (2023-05-01)
Min/Max +/- allowed 105.6
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1331.4
Final +/- 0
New Rating
()
Rating 1252
K-factor 36
Floor 752
Highest 1516.4 (2023-05-01)
Min/Max +/- allowed 105.6
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 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 12.3 Details
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 Ekurhuleni 1st Standard Tournament 2026 (B) Standard 2026-02-14 2026-02-14 Ekurhuleni (GE) 5 1617.4 5 4.5 1790.5 0 Details
2 West Rand Open 2026 (Open) Standard 2026-02-07 2026-02-07 West Rand (GWR) 5 1617.4 5 4.5 2005.9 0 Details
3 MCA Tshwane Welcome 2026 (B) Standard 2026-01-24 2026-01-24 Tshwane (GTP) 5 1617.4 5 4.5 1839.5 0 Details
4 2026 JMC Kick off Tournament (A) Standard 2026-02-01 2026-02-01 Johannesburg Metro (GJM) 5 1617.4 5 2.5 1718.5 0 Details
5 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 0 Details
6 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 0 Details
7 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 0 Details
8 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 0 Details
9 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 0 Details
10 2025 Gauteng Top Schools Teams (U19) Standard 2025-08-30 2025-08-30 Tshwane (GTP) 5 1621.9 5 3.5 1552.7 0 Details
11 LS Fonteine Open 18 Oct 2025 (B+C) Standard 2025-10-18 2025-10-18 Sedibeng (GSV) 5 1621.9 5 4 1519.3 0 Details
12 Checkmate for Change Rapid 11 Oct 2025 (A) Rapid 2025-10-11 2025-10-11 Sedibeng (GSV) 5 1621.9 2 1 1361.8 0 Details
13 Laerskool Eligwa Open 20 Sept 2025 (A+B) Standard 2025-09-20 2025-09-20 Sedibeng (GSV) 5 1610.6 5 3 1615.1 0 Details
14 Sedibeng Chess Open 06 Sept 2025 (A) Standard 2025-09-06 2025-09-06 Sedibeng (GSV) 5 1610.6 5 3.5 1652.4 0 Details
15 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 0 Details
16 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 0 Details
17 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 0 Details
18 HS Driehoek Chess Open 2025 (A+B) Standard 2025-06-14 2025-06-14 Sedibeng (GSV) 5 1542.3 5 3 1540.4 0 Details
19 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 0 Details
20 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 Details
21 Moja Chess Extravaganza 2025 (C) Classical 2025-04-26 2025-05-01 Johannesburg Metro (GJM) 9 1568.5 9 5 1509.7 0 Details
22 Moja Chess Extravaganza 2025 (Blitz) Blitz 2025-04-26 2025-04-26 Johannesburg Metro (GJM) 7 1568.5 5 1 1337.9 0 Details
23 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 0 Details
24 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 0 Details
25 Laerskool Vaalpark Open 01 March 25 (A) Standard 2025-03-01 2025-03-01 Sedibeng (GSV) 5 1628.3 5 2.5 1509.1 0 Details
26 Knight Riders Open Chess Tournament 2025 (A) Standard 2025-02-22 2025-02-22 Johannesburg Metro (GJM) 5 1550.6 5 2 1581.1 0 Details
27 Laer Volkskool Open 15 Feb 2025 (A+B) Standard 2025-02-15 2025-02-15 Sedibeng (GSV) 5 1550.6 5 3 1567.1 0 Details
28 DR KK Volkies 2025 (Open) Standard 2025-02-01 2025-02-01 Dr Kenneth Kaunda (NWP) 5 1550.6 5 3.5 1710.9 0 Details
29 Afrikaans High School Open 08 Feb 2025 (A) Standard 2025-02-08 2025-02-08 Sedibeng (GSV) 5 1550.6 5 4 1719.3 0 Details
30 Mzansi Interprovincial Youth Chess Championships 2024 (U16 Open Combined) Classical 2024-12-16 2024-12-19 Capricorn (LCP) 7 1472.8 7 6 1835 0 Details
31 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 0 Details
32 Queens Gambit Chess Open 2024 (A) Standard 2024-11-23 2024-11-23 Sedibeng (GSV) 5 1481 5 3 1467.3 0 Details
33 Laerskool Midvaal Rapid 16 Nov 2024 (Prestige) Rapid 2024-11-16 2024-11-16 Sedibeng (GSV) 5 1481 5 1.5 1493.9 0 Details
34 Evaton #Bossoya Chess Rapid 09 Nov 2024 (B) Rapid 2024-11-09 2024-11-09 Sedibeng (GSV) 6 1481 5 3 1424.6 0 Details
35 Fonteine Open 2024 (A) Standard 2024-10-19 2024-10-19 Sedibeng (GSV) 5 1575.2 4 0 966.7 0 Details
36 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 0 Details
37 Gauteng Top Schools 2024 (U19 Open) Rapid 2024-10-05 2024-10-05 Ekurhuleni (GE) 5 1575.2 5 4 1535.3 0 Details
38 Kings Gambit Chess Open 14 Sept 2024 (B) Standard 2024-09-14 2024-09-14 Sedibeng (GSV) 5 1475.9 5 4 1737.1 0 Details
39 Sedibeng Chess Open 07 Sept 24 (B) Standard 2024-09-07 2024-09-07 Sedibeng (GSV) 5 1475.9 5 3.5 1567.8 0 Details
40 North School Primary Chess Open 2024 (A) Standard 2024-08-31 2024-08-31 Sedibeng (GSV) 5 1475.9 5 3.5 1503.4 0 Details
41 Sedibeng West District Schools Chess Team's Championships 2024 (U19) Standard 2024-08-12 2024-08-12 Sedibeng (GSV) 5 1456 3 3 1678.2 0 Details
42 Evaton Primary Open 20 July 2024 (B) Rapid 2024-07-20 2024-07-20 Sedibeng (GSV) 5 1508.8 5 2 1153.3 0 Details
43 Midvaal Winter Classic 13 July 2024 (C) Rapid 2024-07-13 2024-07-13 Sedibeng (GSV) 7 1508.8 7 4 1415.1 0 Details
44 AG Visser Open 2024 (B) Standard 2024-06-08 2024-06-08 Sedibeng (GSV) 5 1498.2 5 3.5 1557.9 0 Details
45 Sedibeng Chess Open 11 May 2024 (U15) Standard 2024-05-11 2024-05-11 Sedibeng (GSV) 5 1494.2 5 4 1526.7 0 Details
46 Hoerskool Overvaal Chess Open 2024 (B) Standard 2024-04-20 2024-04-20 Sedibeng (GSV) 5 1467.4 5 4.5 1644.6 0 Details
47 Valia's Open 2024 (A) Standard 2024-03-02 2024-03-02 Sedibeng (GSV) 5 1516.3 4 1 1124.7 0 Details
48 2024 Gauteng Inter-Region Chess Championship (U16A) Standard 2024-01-13 2024-01-14 Tshwane (GTP) 5 1536.8 5 2 1413.6 0 Details
49 Queens Gambit Chess Open 2023 (A) Standard 2023-11-25 2023-11-25 Sedibeng (GSV) 5 1550.1 5 3 1471.8 0 Details
50 NWU Vaal Open 2023 (B) Standard 2023-10-14 2023-10-14 Sedibeng (GSV) 5 1543.4 5 4 1506 0 Details
Game statistics ( )
Games 0
Wins 0
Draws 0
Losses 0
White 0
Black 0
White wins 0
Black wins 0
Score 0
Percent 0
Dp 0
AOR 0
Performance 0
Game statistics ()
Games 20
Wins 14
Draws 4
Losses 2
White 10
Black 10
White wins 10
Black wins 4
Score 16
Percent 80
Dp 255
AOR 1583.6
Performance 1838.6
Game statistics (History)
Games 480
Wins 273
Draws 44
Losses 163
White 238
Black 242
White wins 150
Black wins 123
Score 295
Percent 61.5
Dp 97.4
AOR 1356.1
Performance 1453.5
Rankings (Main)
National
Overall 456
Gender 431
Age group 39
Gender/Age 35
Provincial
Overall 174
Gender 165
Age group 15
Gender/Age 14
Regional
Overall 16
Gender 15
Age group 1
Gender/Age 1
Rankings (Standard)
National
Overall 457
Gender 431
Age group 41
Gender/Age 37
Provincial
Overall 177
Gender 169
Age group 15
Gender/Age 14
Regional
Overall 14
Gender 13
Age group 1
Gender/Age 1
Rankings (Rapid)
National
Overall 2920
Gender 2346
Age group 390
Gender/Age 313
Provincial
Overall 553
Gender 441
Age group 74
Gender/Age 61
Regional
Overall 84
Gender 70
Age group 14
Gender/Age 10
Rankings (Blitz)
National
Overall 459
Gender 417
Age group 57
Gender/Age 47
Provincial
Overall 159
Gender 139
Age group 25
Gender/Age 20
Regional
Overall 18
Gender 17
Age group 4
Gender/Age 4
Performance ( )
Games 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance ()
Games 20
Score 16
Percent 80
Aor 1583.6
Dp 255
Prat 1838.6
Performance (12 months)
Games 131
Score 82.5
Percent 63
Aor 1511.4
Dp 110.3
Prat 1621.7
Performance (History)
Games 480
Score 295
Percent 61.5
Aor 1356.1
Dp 97.4
Prat 1453.5
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Marimuthu, S (Shaylen) 13 8 5 D8 Schools Individuals 2023 (U15 Boys) Ekurhuleni 1st Standard Tournament 2026 (B) Details
Overall 2 Tolmay, L (Llewellyn) 7 3 4 TST-MSA Chess Open 2019 (D) Mzansi Interprovincial Youth Chess Championships 2024 (U16 Open Combined) Details
Overall 3 Kotzee, A (Armand) 6 3 3 Amigo Spur Eligwa Chess Open 2019 (D) Hoerskool Overvaal Chess Open 2024 (B) Details
Overall 4 Karsten, K (Keagan) 6 2 4 Drie Riviere Open 2019 (D) Driehoek Open Chess Tournament 2023 (B) Details
Overall 5 Ndwambi, TRJ (Talifhani) 5 5 0 NWU Vaal Chess Open 12 Oct 2024 (A+B) Chess-in-the-Vaal Academy Blitz Open 25 Oct 2025 (A) Details
Standard 1 Marimuthu, S (Shaylen) 10 6 4 D8 Schools Individuals 2023 (U15 Boys) Ekurhuleni 1st Standard Tournament 2026 (B) Details
Standard 2 Kotzee, A (Armand) 6 3 3 Amigo Spur Eligwa Chess Open 2019 (D) Hoerskool Overvaal Chess Open 2024 (B) Details
Standard 3 Karsten, K (Keagan) 6 2 4 Drie Riviere Open 2019 (D) Driehoek Open Chess Tournament 2023 (B) Details
Standard 4 Tolmay, L (Llewellyn) 6 3 3 TST-MSA Chess Open 2019 (D) Mzansi Interprovincial Youth Chess Championships 2024 (U16 Open Combined) Details
Standard 5 Eberwein, HJ (Heinrich Jurgen) 5 2 3 Overvaal Chess Open 2019 (D) Sedibeng West District Schools Chess Team's Championships 2024 (U19) Details
Rapid 1 Ndwambi, TRJ (Talifhani) 2 2 0 Laerskool Midvaal Rapid 16 Nov 2024 (Prestige) Evaton International Chess Day Rapid 19 July 2025 (A) Details
Rapid 2 Sidumo, A (Anga) 2 2 0 Laerskool Midvaal Rapid 16 Nov 2024 (Prestige) Evaton International Chess Day Rapid 19 July 2025 (A) Details
Rapid 3 Mokoena, R (Reneilwe) 2 1 1 Midvaal Winter Classic 13 July 2024 (C) Evaton #Bossoya Chess Rapid 09 Nov 2024 (B) Details
Rapid 4 Marimuthu, S (Shaylen) 2 1 1 VaalPark Primary Open Chess 2023 (B) Midvaal Winter Classic 13 July 2024 (C) 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