PLAYER PAGE

Vaughn Myburgh

1120136523
Sedibeng (GSV)
Personal
Main rating
Rating 1304.7
K-factor 32
Floor 940.5
Highest 1456.3 (2023-01-01)
Min/Max +/- allowed 115
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1246.9
Final +/- 0
New Rating
()
Rating 1304.7
K-factor 32
Floor 940.5
Highest 1456.3 (2023-01-01)
Min/Max +/- allowed 115.1
Standard rating
Rating 1292.2
K-factor 32
Floor 945
Highest 1455.5 (2023-01-01)
Min/Max +/- allowed 115.2
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1246.9
Final +/- 0
New Rating
()
Rating 1292.2
K-factor 32
Floor 945
Highest 1455.5 (2023-01-01)
Min/Max +/- allowed 115.2
Rapid rating
Rating 1302.6
K-factor 36
Floor 802.6
Highest 1302.6 (2025-11-01)
Min/Max +/- allowed 143.3
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1302.6
K-factor 36
Floor 802.6
Highest 1302.6 (2025-11-01)
Min/Max +/- allowed 143.3
Blitz rating
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2018-10-01)
Min/Max +/- allowed 165.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2018-10-01)
Min/Max +/- allowed 165.8
Rating Graph
Tournaments
No tournaments found.
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 D7 Sedibeng East Individuals League 2026 (U15 Boys) Standard 2026-05-23 2026-05-23 Sedibeng (GSV) 5 1259.1 4 2 1314.4 6.8 Details
2 Fundraiser for Philip and Anika 09 May 2026 (C) Standard 2026-05-09 2026-05-09 Sedibeng (GSV) 5 1259.1 5 3.5 1514.8 38.7 Details
3 Chess-in-the-Vaal Open 18 April 2026 (B) Standard 2026-04-18 2026-04-18 Sedibeng (GSV) 5 1315 4 0 868.1 -55.8 Details
4 Hoerskool Drie Riviere Chess Open 07 March 2026 (B) Standard 2026-03-07 2026-03-07 Sedibeng (GSV) 5 1347.6 5 2 1144.7 -32.6 Details
5 EG Janesn Open 2026 (U15) Standard 2026-02-07 2026-02-07 Ekurhuleni (GE) 5 1348.4 5 3 1404 4.3 Details
6 2025 Sedibeng Municipality OR Tambo Soncini Chess Finals (Boys) Rapid 2025-10-18 2025-10-18 Sedibeng (GSV) 6 1353.9 6 3.5 1366.1 1 Details
7 Laerskool Eligwa Open 20 Sept 2025 (D) Standard 2025-09-20 2025-09-20 Sedibeng (GSV) 5 1359 5 2 1161.8 -19.8 Details
8 GDE (D7) Sedibeng East Schools 2025 (U13) Standard 2025-08-02 2025-08-02 Sedibeng (GSV) 5 1352 5 3 1403.7 4.3 Details
9 South African Open 2025 (U14 Open) Classical 2025-07-03 2025-07-05 Johannesburg Metro (GJM) 5 1359 5 1 1170.7 -21.4 Details
10 LS Vryheidsmonument Chess Open 21 Jun 2025 (D) Standard 2025-06-21 2025-06-21 Sedibeng (GSV) 5 1352.4 5 3 1401.7 4.1 Details
11 GDE Sedibeng East Schools - D7 Individuals 24 May 2025 (U13 Boys) Standard 2025-05-24 2025-05-24 Sedibeng (GSV) 5 1370.5 5 2.5 1260.6 -11.3 Details
12 HS Overvaal Rapid 12 Apr 2025 (D) Rapid 2025-04-12 2025-04-12 Sedibeng (GSV) 5 1356.1 5 3 1475.4 8.9 Details
13 Hoerskool Drie Riviere Open 08 March 2025 (D) Standard 2025-03-08 2025-03-08 Sedibeng (GSV) 5 1346.6 5 3.5 1413.7 6 Details
14 Laer Volkskool Open 15 Feb 2025 (D) Standard 2025-02-15 2025-02-15 Sedibeng (GSV) 5 1367.3 5 3 1302.4 -6.8 Details
15 Afrikaans High School Open 08 Feb 2025 (D) Standard 2025-02-08 2025-02-08 Sedibeng (GSV) 5 1367.3 5 2 1178.1 -19.1 Details
16 Gauteng Inter-Region at UJ 2024 (U14 Candidates) Standard 2024-12-07 2024-12-08 Johannesburg Metro (GJM) 5 1389 4 2 1254.1 -13.5 Details
17 Laerskool Midvaal Rapid 16 Nov 2024 (C) Rapid 2024-11-16 2024-11-16 Sedibeng (GSV) 5 1355.2 5 4 1661.7 21.3 Details
18 Fonteine Open 2024 (D) Standard 2024-10-19 2024-10-19 Sedibeng (GSV) 5 1370.9 5 3 1348 -3 Details
19 Gauteng Top Schools 2024 (U13 Open) Standard 2024-10-04 2024-10-04 Ekurhuleni (GE) 5 1370.9 5 3 1291.8 -6.8 Details
20 Sedibeng Chess Open 07 Sept 24 (D) Standard 2024-09-07 2024-09-07 Sedibeng (GSV) 5 1363.5 5 3 1415.5 4.6 Details
21 Sedibeng East D7 Teams Trials 2024 (U13) Standard 2024-08-03 2024-08-03 Sedibeng (GSV) 5 1362.2 5 3 1361.6 0.8 Details
22 Eureka Open 27 July 2024 (F) Standard 2024-07-27 2024-07-27 Sedibeng (GSV) 5 1348 5 3 1411.5 7 Details
23 Midvaal Winter Classic 13 July 2024 (E) Rapid 2024-07-13 2024-07-13 Sedibeng (GSV) 7 1348 7 4 1361.1 1.9 Details
24 AG Visser Open 2024 (D) Standard 2024-06-08 2024-06-08 Sedibeng (GSV) 5 1371.1 5 2.5 1226.1 -14.4 Details
25 Hoerskool Overvaal Chess Open 2024 (D) Standard 2024-04-20 2024-04-20 Sedibeng (GSV) 5 1282.4 5 4 1530.3 23.4 Details
26 Vaalpark Primary Chess Open 2024 (D) Standard 2024-04-13 2024-04-13 Sedibeng (GSV) 5 1282.4 5 3 1308.4 3.2 Details
27 HS Drie Riviere Chess Open Section 2024 (D) Standard 2024-03-09 2024-03-09 Sedibeng (GSV) 5 1282.4 5 3 1381.7 9 Details
28 NG Kerk Vanderbijlpark Suid 2024 (D) Standard 2024-02-24 2024-02-24 Sedibeng (GSV) 5 1287.2 5 2 1206.4 -8.9 Details
29 Laerskool Midvaal Chess Open Section 2024 (D) Standard 2024-02-10 2024-02-10 Sedibeng (GSV) 5 1287.2 5 3 1352.6 5.8 Details
30 2024 Gauteng Inter-Region Chess Championship (U12A) Standard 2024-01-13 2024-01-14 Tshwane (GTP) 5 1315.5 5 1 1164.7 -17.6 Details
31 NWU Vaal Open 2023 (D) Standard 2023-10-14 2023-10-14 Sedibeng (GSV) 5 1334.9 5 2 1218.2 -12.2 Details
32 2023 Gauteng Top Schools (U11 Mixed) Standard 2023-08-18 2023-08-18 West Rand (GWR) 5 1367.8 5 2 1130.9 -23.7 Details
33 Gauteng D7 Teams 2023 (U11) Standard 2023-08-12 2023-08-12 Sedibeng (GSV) 5 1367.8 5 3.5 1389.3 3 Details
34 Overvaal Ope Jul 2023 (D) Standard 2023-07-22 2023-07-22 Sedibeng (GSV) 5 1344.9 5 4 1496.5 14.3 Details
35 Valia's Chess Tournament 2023 (C) Standard 2023-05-06 2023-05-06 Sedibeng (GSV) 5 1392.2 5 1.5 967.1 -40.5 Details
36 Gauteng Schools D7 2023 (U11 Boys) Standard 2023-05-20 2023-05-20 Sedibeng (GSV) 5 1392.2 5 4 1434.2 5 Details
37 Gauteng Schools Individual Finals 2023 (U11 Boys) Standard 2023-05-26 2023-05-26 Ekurhuleni (GE) 5 1392.2 5 4 1458.6 6 Details
38 Overvaal Open 2023 (D) Standard 2023-04-15 2023-04-15 Sedibeng (GSV) 5 1403.4 5 3 1338 -7 Details
39 Hoerskool Drie Riviere Open 2023 (D) Standard 2023-03-11 2023-03-11 Sedibeng (GSV) 5 1427 5 3 1281.2 -14.6 Details
40 Heidelberg Open 2023 (C) Standard 2023-02-04 2023-02-04 Sedibeng (GSV) 5 1440.5 5 3 1343.9 -8.6 Details
41 Laerkool Midvaal Chess Open 2023 (D) Standard 2023-01-28 2023-01-28 Sedibeng (GSV) 5 1421.2 5 4 1535 12 Details
42 Dr Peter Hangelbroek Open 2022 (E) Standard 2022-10-29 2022-10-29 Sedibeng (GSV) 5 1388.2 5 4 1521.2 12.4 Details
43 Overvaal Open 2022 (D) Standard 2022-08-06 2022-08-06 Sedibeng (GSV) 5 1263.4 5 4.5 1579.4 30.2 Details
44 D7 Teams 2022 (U9+U11 Mixed) Standard 2022-08-13 2022-08-13 Sedibeng (GSV) 5 1263.4 5 4 1516.7 25.4 Details
45 2022 Gauteng Schools Team Championships (U11 Open) Standard 2022-08-27 2022-08-27 Tshwane (GTP) 5 1263.4 5 3 1310.6 4 Details
46 Hoerskool Overvaal 2022 (D) Standard 2022-06-11 2022-06-11 Sedibeng (GSV) 5 1183 5 3 1335.9 14.1 Details
47 Gaueng Schools D7 2022 (U11 Boys) Standard 2022-06-04 2022-06-04 Sedibeng (GSV) 5 1183 5 4 1485.5 30.2 Details
48 2022 Gauteng Schools Individual Chess Championship (U11 Boys) Standard 2022-06-18 2022-06-18 Ekurhuleni (GE) 5 1183 5 2 1159.4 -1.7 Details
49 Lux Deo NG Kerk Chess Open 2022 (D) Standard 2022-04-09 2022-04-09 Sedibeng (GSV) 5 1161.8 5 2 1146.8 -0.8 Details
50 Dirk De Koster Chess Open 2022 (D) Standard 2022-04-23 2022-04-23 Ekurhuleni (GE) 5 1161.8 5 3 1286.4 12.9 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 23
Wins 10
Draws 1
Losses 12
White 12
Black 11
White wins 6
Black wins 4
Score 10.5
Percent 45.7
Dp -37
AOR 1299.9
Performance 1262.9
Game statistics (History)
Games 269
Wins 147
Draws 10
Losses 112
White 140
Black 129
White wins 75
Black wins 72
Score 152
Percent 56.5
Dp 55.3
AOR 1265.2
Performance 1320.5
Rankings (Main)
National
Overall 6251
Gender 5123
Age group 1029
Gender/Age 798
Provincial
Overall 2106
Gender 1731
Age group 353
Gender/Age 271
Regional
Overall 229
Gender 195
Age group 43
Gender/Age 36
Rankings (Standard)
National
Overall 5946
Gender 4811
Age group 987
Gender/Age 761
Provincial
Overall 2115
Gender 1716
Age group 373
Gender/Age 282
Regional
Overall 234
Gender 196
Age group 44
Gender/Age 36
Rankings (Rapid)
National
Overall 2017
Gender 1674
Age group 391
Gender/Age 304
Provincial
Overall 398
Gender 330
Age group 70
Gender/Age 48
Regional
Overall 63
Gender 57
Age group 16
Gender/Age 13
Rankings (Blitz)
National
Overall -1
Gender -1
Age group -1
Gender/Age -1
Provincial
Overall -1
Gender -1
Age group -1
Gender/Age -1
Regional
Overall -1
Gender -1
Age group -1
Gender/Age -1
Performance ( )
Games 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance ()
Games 23
Score 10.5
Percent 45.7
Aor 1299.9
Dp -37
Prat 1262.9
Performance (12 months)
Games 49
Score 23
Percent 46.9
Aor 1310.4
Dp -26
Prat 1284.4
Performance (History)
Games 269
Score 152
Percent 56.5
Aor 1265.2
Dp 55.3
Prat 1320.5
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Nagel, D (Divan) 7 3 4 Gaueng Schools D7 2022 (U11 Boys) HS Overvaal Rapid 12 Apr 2025 (D) Details
Overall 2 Viviers, W (Wiaan) 7 6 1 Heidelberg Open 2023 (C) Hoerskool Drie Riviere Chess Open 07 March 2026 (B) Details
Overall 3 Bezuidenhoudt, M (Marlo) 5 4 1 Overvaal Open 2023 (D) LS Vryheidsmonument Chess Open 21 Jun 2025 (D) Details
Overall 4 Geyer, C (Christiaan) 5 2 3 Midvaal Ope 2022 (D) Laer Volkskool Open 15 Feb 2025 (D) Details
Overall 5 Esterhuizen, E (Erich) 5 1 4 D7 Teams 2022 (U9+U11 Mixed) LS Vryheidsmonument Chess Open 21 Jun 2025 (D) Details
Standard 1 Nagel, D (Divan) 6 3 3 Gaueng Schools D7 2022 (U11 Boys) Sedibeng Chess Open 07 Sept 24 (D) Details
Standard 2 Viviers, W (Wiaan) 6 5 1 Heidelberg Open 2023 (C) Hoerskool Drie Riviere Chess Open 07 March 2026 (B) Details
Standard 3 Van Der Merwe, WL (Willem) 5 2 3 Hoerskool Overvaal 2022 (D) NWU Vaal Open 2023 (D) Details
Standard 4 Geyer, C (Christiaan) 5 2 3 Midvaal Ope 2022 (D) Laer Volkskool Open 15 Feb 2025 (D) Details
Standard 5 Mutasa, A (Adrian Tafara) 4 2 2 Hoerskool Overvaal Chess Open 2024 (D) LS Vryheidsmonument Chess Open 21 Jun 2025 (D) Details