PLAYER PAGE

Ruan Voogt

110090820
Johannesburg Metro (GJM)
Personal
Main rating
Rating 1478.3
K-factor 32
Floor 978.3
Highest 1478.3 (2026-07-01)
Min/Max +/- allowed 112
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1467.7
Final +/- 0
New Rating
()
Rating 1478.3
K-factor 32
Floor 978.3
Highest 1478.3 (2026-07-01)
Min/Max +/- allowed 111.5
Standard rating
Rating 1478.3
K-factor 32
Floor 978.3
Highest 1478.3 (2026-07-01)
Min/Max +/- allowed 111.5
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1467.7
Final +/- 0
New Rating
()
Rating 1478.3
K-factor 32
Floor 978.3
Highest 1478.3 (2026-07-01)
Min/Max +/- allowed 111.5
Rapid rating
Rating 1176.8
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 1176.8
K-factor 36
Floor 700
Highest 1200 (2018-10-01)
Min/Max +/- allowed 165.8
Blitz rating
Rating 1240
K-factor 36
Floor 740
Highest 1240 (2025-11-01)
Min/Max +/- allowed 156.6
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1240
K-factor 36
Floor 740
Highest 1240 (2025-11-01)
Min/Max +/- allowed 156.6
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 JMC Trinityhouse Randpark Ridge 2026 (B) Standard 2026-06-27 2026-06-27 Johannesburg Metro (GJM) 5 1429.9 5 1.5 1378.7 -7.1 Details
2 Ekurhuleni Open 2026 (C) Standard 2026-05-23 2026-05-23 Ekurhuleni (GE) 5 1429.9 4 1.5 1219.2 -26.2 Details
3 JMC Helpmekaar 2026 (C) Standard 2026-05-31 2026-05-31 Johannesburg Metro (GJM) 5 1429.9 5 5 1819.7 62.1 Details
4 Fourth Knight Riders Open Chess Tournament 2026 (B+C) Standard 2026-04-11 2026-04-11 Johannesburg Metro (GJM) 5 1398.2 5 3 1533.3 19.9 Details
5 JMC Trinityhouse Little Falls (B) Standard 2026-02-28 2026-02-28 Johannesburg Metro (GJM) 5 1377.4 5 2.5 1505 20.8 Details
6 Grey College Team Championship 2026 (A) Standard 2026-02-20 2026-02-21 Mangaung (FMB) 5 1406.2 5 2.5 1329.6 -8.2 Details
7 2026 Constantiapark Open Chess Tournament (C) Standard 2026-02-14 2026-02-14 Tshwane (GTP) 5 1406.2 5 2.5 1297 -9.8 Details
8 Gauteng Inter-Region at Emerald Resort 2025 (U16+18 Candidates) Standard 2025-12-06 2025-12-07 Sedibeng (GSV) 5 1379.5 5 3 1507 14.9 Details
9 Goue Liga Blitz 2025 Blitz 2025-10-25 2025-10-25 Johannesburg Metro (GJM) 9 1415 8 5 1407.5 -0.7 Details
10 Ekurhuleni Trial 4 2025 (D) Standard 2025-09-21 2025-09-21 Ekurhuleni (GE) 5 1365.2 5 3 1506 14.4 Details
11 Tshwane Chess Club Clash 2025 (Open) Standard 2025-09-13 2025-09-13 Tshwane (GTP) 5 1365.2 5 2 1355.4 -1.7 Details
12 Ekurhuleni Trials 2025 (D) Standard 2025-07-26 2025-07-26 Ekurhuleni (GE) 5 1335.7 5 3 1455.8 12.4 Details
13 Ekurhuleni Trial 2 2025 (D) Standard 2025-06-21 2025-06-21 Ekurhuleni (GE) 5 1295 5 3 1442.8 15.1 Details
14 Ekurhuleni Trials 2025 (D) Standard 2025-05-24 2025-05-24 Ekurhuleni (GE) 5 1262.5 4 1.5 1340.1 6 Details
15 CPH May 2025 (B) Standard 2025-05-03 2025-05-03 Johannesburg Metro (GJM) 5 1262.5 4 2 1419.2 12.1 Details
16 2025 Mid Gauteng Open Chess Tournament (D) Standard 2025-04-12 2025-04-12 Tshwane (GTP) 5 1272.1 5 2 1112.7 -16.1 Details
17 JMC Crawford Ruimsig 2025 (C) Standard 2025-03-01 2025-03-01 Johannesburg Metro (GJM) 5 1270.5 5 2 1273.2 0.8 Details
18 Grey College Team Championship 2025 (B) Standard 2025-02-21 2025-02-22 Mangaung (FMB) 5 1303.1 5 2 1111.6 -18.1 Details
19 Gauteng Inter-Region at UJ 2024 (U16 Candidates) Standard 2024-12-07 2024-12-08 Johannesburg Metro (GJM) 5 1258.8 5 3.5 1488.3 24.6 Details
20 Ekurhuleni Closed 2024 (U16) Standard 2024-09-21 2024-09-21 Ekurhuleni (GE) 5 1254.3 5 2 1223.5 -3.8 Details
21 Ekurhuleni Trails 3 2024 (U16) Standard 2024-08-24 2024-08-24 Ekurhuleni (GE) 5 1254.3 5 2 1327.5 6.3 Details
22 Chess Power House July Open 2024 (B) Standard 2024-07-20 2024-07-20 Johannesburg Metro (GJM) 5 1282.1 5 2 1116.1 -15.4 Details
23 Ekurhuleni Trails 1 2024 (U16) Standard 2024-06-01 2024-06-01 Ekurhuleni (GE) 5 1255 5 3 1417 14.8 Details
24 Chess Power House May Open 2024 (B) Standard 2024-05-25 2024-05-25 Johannesburg Metro (GJM) 5 1252.9 4 1 1247.1 -0.7 Details
25 2024 Mid Gauteng Open Chess Tournament (U16) Standard 2024-05-02 2024-05-02 Tshwane (GTP) 5 1252.9 4 2 1293.6 1.8 Details
26 Ekurhuleni Open 2024 (C) Standard 2024-04-06 2024-04-06 Ekurhuleni (GE) 5 1242.1 5 3 1296.6 6 Details
27 Ekurhuleni North Chess Club Open Tournament 2024 (C) Rapid 2024-03-02 2024-03-02 Ehlanzeni (MEN) 7 1262 6 2 1130.8 -11.1 Details
28 2024 Constantiapark Open (D1) Standard 2024-02-17 2024-02-17 Tshwane (GTP) 5 1264.1 5 3 1258.3 -1.2 Details
29 2024 Gauteng Inter-Region Chess Championship (U14B) Standard 2024-01-13 2024-01-14 Tshwane (GTP) 5 1232.6 5 3 1370.1 17.4 Details
30 Ekurhuleni Chess Spring Tournament 2023 (D) Standard 2023-09-23 2023-09-23 Ekurhuleni (GE) 5 1249.9 5 2 1143 -9.8 Details
31 Ekurhuleni Chess Trial 3 2023 (U14) Standard 2023-06-17 2023-06-17 Ekurhuleni (GE) 5 1271.1 5 2 1142.3 -11.8 Details
32 Ekurhuleni Trials 2 2023 (U14) Standard 2023-04-22 2023-04-22 Ekurhuleni (GE) 5 1218.4 5 3.5 1433.4 20.3 Details
33 Ekhuruleni Chess Trials 1 2023 (U14) Standard 2023-03-25 2023-03-25 Ekurhuleni (GE) 5 1147.8 5 3 1299.3 14.1 Details
34 Ekurhuleni Springs Open 4 March 2023 (D) Standard 2023-03-04 2023-03-04 Ekurhuleni (GE) 5 1147.8 5 3 1358.1 21.3 Details
35 Ekurhuleni Trials 2 2022 (U14) Standard 2022-05-28 2022-05-28 Ekurhuleni (GE) 5 1191.1 5 1.5 980.3 -21.5 Details
36 Ekurhuleni Trials 1 2022 (U14) Standard 2022-04-23 2022-04-23 Ekurhuleni (GE) 5 1182.4 5 2.5 1218.5 4.2 Details
37 2022 Chris Greyling Open (D) Standard 2022-03-12 2022-03-12 Tshwane (GTP) 5 1171.1 5 2.5 1221.4 5.5 Details
38 Fonties Challenge 2018 (U9) Standard 2018-04-21 2018-04-21 Johannesburg Metro (GJM) 5 1200 5 2 1043.9 -14.4 Details
39 2017 Super 12 (Juniors) Rapid 2017-05-27 2017-05-27 Tshwane (GTP) 5 0 5 0 500 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 34
Wins 16
Draws 5
Losses 13
White 16
Black 18
White wins 7
Black wins 9
Score 18.5
Percent 54.4
Dp 37.5
AOR 1409.4
Performance 1446.9
Game statistics (History)
Games 189
Wins 89
Draws 13
Losses 87
White 91
Black 98
White wins 40
Black wins 49
Score 95.5
Percent 50.5
Dp 4.5
AOR 1312.7
Performance 1317.2
Rankings (Main)
National
Overall 2269
Gender 1972
Age group 297
Gender/Age 253
Provincial
Overall 774
Gender 670
Age group 113
Gender/Age 94
Regional
Overall 261
Gender 229
Age group 36
Gender/Age 31
Rankings (Standard)
National
Overall 2070
Gender 1779
Age group 278
Gender/Age 235
Provincial
Overall 742
Gender 638
Age group 109
Gender/Age 90
Regional
Overall 248
Gender 218
Age group 35
Gender/Age 30
Rankings (Rapid)
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
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 34
Score 18.5
Percent 54.4
Aor 1409.4
Dp 37.5
Prat 1446.9
Performance (12 months)
Games 57
Score 31.5
Percent 55.3
Aor 1399.1
Dp 44.7
Prat 1443.8
Performance (History)
Games 189
Score 95.5
Percent 50.5
Aor 1312.7
Dp 4.5
Prat 1317.2
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Msibi, S (Sibusiso) 4 3 1 Ekurhuleni Trials 2025 (D) Ekurhuleni Trial 4 2025 (D) Details
Overall 2 Mashapa, K (Kgotso) 3 1 2 Ekurhuleni Trails 1 2024 (U16) Ekurhuleni Trials 2025 (D) Details
Overall 3 Sadalla, J (Johnny) 3 2 1 2024 Mid Gauteng Open Chess Tournament (U16) Ekurhuleni Trial 4 2025 (D) Details
Overall 4 Smith, H (Henre) 3 1 2 Ekurhuleni Springs Open 4 March 2023 (D) Ekurhuleni Open 2024 (C) Details
Overall 5 Paulse, L (Leilani) 3 1 2 Ekurhuleni Chess Trial 3 2023 (U14) Ekurhuleni Open 2026 (C) Details
Standard 1 Msibi, S (Sibusiso) 4 3 1 Ekurhuleni Trials 2025 (D) Ekurhuleni Trial 4 2025 (D) Details
Standard 2 Paulse, L (Leilani) 3 1 2 Ekurhuleni Chess Trial 3 2023 (U14) Ekurhuleni Open 2026 (C) Details
Standard 3 Sadalla, J (Johnny) 3 2 1 2024 Mid Gauteng Open Chess Tournament (U16) Ekurhuleni Trial 4 2025 (D) Details
Standard 4 Ngcongolo, T (Thamsanqa) 3 1 2 Ekurhuleni Trials 2 2023 (U14) Ekurhuleni Trial 4 2025 (D) Details
Standard 5 Nengovhela, M (Manakela) 3 1 2 Ekurhuleni Trial 2 2025 (D) Ekurhuleni Trial 4 2025 (D) Details