Surname or Chess SA id..
Chess SA Region AOC Mzansi 2026

PLAYER PAGE

Johann Terblanche

1110143714
Bojanala Platina (NBR)
Personal
Main rating
Rating 1688.2
K-factor 28
Floor 1196.6
Highest 1696.6 (2026-07-01)
Min/Max +/- allowed 82
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1599.5
Final +/- 0
New Rating
()
Rating 1688.2
K-factor 28
Floor 1196.6
Highest 1696.6 (2026-07-01)
Min/Max +/- allowed 81.7
Standard rating
Rating 1720.3
K-factor 28
Floor 1220.3
Highest 1720.3 (2026-07-01)
Min/Max +/- allowed 79
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1684.2
Final +/- 0
New Rating
()
Rating 1720.3
K-factor 28
Floor 1220.3
Highest 1720.3 (2026-07-01)
Min/Max +/- allowed 79
Rapid rating
Rating 1527.4
K-factor 36
Floor 888.8
Highest 1561.1 (2022-10-01)
Min/Max +/- allowed 99.1
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1522.5
Final +/- 0
New Rating
()
Rating 1527.4
K-factor 36
Floor 888.8
Highest 1561.1 (2022-10-01)
Min/Max +/- allowed 99.1
Blitz rating
Rating 1225.2
K-factor 36
Floor 725.2
Highest 1225.2 (2026-04-01)
Min/Max +/- allowed 160
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1225.2
K-factor 36
Floor 725.2
Highest 1225.2 (2026-04-01)
Min/Max +/- allowed 160
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 Bojanala's Clash Of Schools 2026 (Open) Rapid 2026-08-08 2026-08-08 Bojanala Platina (NBR) 5 1688.2 5 2.5 1543.6 -8.3 Details
2 Bojanala's Circuit Championships 1 of 4 2026 (U16) Standard 2026-05-30 2026-05-30 Bojanala Platina (NBR) 5 1653.9 5 5 1972.1 42.7 Details
3 Robday Chess Tournament 2026 (U16) Rapid 2026-04-25 2026-04-25 Bojanala Platina (NBR) 5 1661.9 5 4 1680.4 3 Details
4 South African Junior Closed Chess Championship 2026 (U16 Open) Classical 2026-03-28 2026-04-02 Bojanala Platina (NBR) 9 1661.9 9 5 1647.7 -5.2 Details
5 South African Junior Closed Chess Championship 2026 (Blitz) Blitz 2026-03-31 2026-03-31 Bojanala Platina (NBR) 9 1661.9 9 4.5 1545.8 -5.9 Details
6 Bojanala's Battle Of Mount Cambridge 2026 (Bishops+Rooks) Standard 2026-03-21 2026-03-21 Bojanala Platina (NBR) 5 1639.2 5 3 1581.1 -6.4 Details
7 Bojanala's Lebone II Open 2026 (Rooks) Standard 2026-03-07 2026-03-07 Bojanala Platina (NBR) 5 1639.2 5 3 1666.2 2.8 Details
8 2026 AHS Chess Tournament (A) Standard 2026-02-28 2026-02-28 Tshwane (GTP) 5 1639.2 5 3 1825.9 26.3 Details
9 Bojanala's Grenville Open 2026 (Rooks) Standard 2026-02-21 2026-02-21 Bojanala Platina (NBR) 5 1660.1 4 2 1552.1 -8.5 Details
10 Bojanala Closed Chess Championships 2026 (U16) Classical 2026-02-13 2026-02-15 Bojanala Platina (NBR) 5 1660.1 5 3 1660.8 -2.2 Details
11 2025 Mzansi Individual Championships (U16 Open) Classical 2025-12-17 2025-12-20 Nelson Mandela Bay (ENM) 6 1593.4 6 5 1871.1 39.6 Details
12 2025 Mzansi Inter Provincial Team Championships (U16 Open) Standard 2025-12-15 2025-12-17 Nelson Mandela Bay (ENM) 6 1593.4 6 3 1538 -6.5 Details
13 Bojanala's Merry ChessMas 2025 (Rooks) Standard 2025-11-29 2025-11-29 Bojanala Platina (NBR) 5 1593.4 5 3.5 1693.8 10.6 Details
14 Bojanala's Circuit Championships 4 of 4 2025 (U16) Standard 2025-11-01 2025-11-01 Bojanala Platina (NBR) 5 1568.2 5 4.5 1743.8 17.9 Details
15 Bojanala's Kings & Queens 2025 (Blitz) Blitz 2025-10-25 2025-10-25 Bojanala Platina (NBR) 9 1590.7 9 5 1473.6 -4.2 Details
16 Bojanala's Battle Of Mount Cambridge 2025 (Rooks) Standard 2025-10-11 2025-10-11 Bojanala Platina (NBR) 5 1590.7 5 2 1425.4 -15.3 Details
17 Bojanala's FIDE On The Orion Express 2025 (Knights) Classical 2025-10-04 2025-10-05 Bojanala Platina (NBR) 7 1590.7 7 4.5 1606.2 3.2 Details
18 Bojanala's Rusties - The Champions' Tournament 2025 (Rooks) Standard 2025-09-13 2025-09-13 Bojanala Platina (NBR) 5 1593.9 5 3 1576.6 -2.3 Details
19 Bojanala's Circuit Championships 3 of 4 2025 (U16) Standard 2025-08-09 2025-08-09 Bojanala Platina (NBR) 5 1601.3 5 2.5 1435.1 -16.8 Details
20 Bojanala's Clash Of Schools 2025 (High School B) Rapid 2025-08-02 2025-08-02 Bojanala Platina (NBR) 5 1601.3 5 5 1742.4 11.5 Details
21 Bojanala's Winter Warm Up 2025 (U16) Standard 2025-06-28 2025-06-28 Bojanala Platina (NBR) 5 1554.4 5 3.5 1675.1 11.1 Details
22 Bojanala's Pre-Exam 2025 (Rooks) Standard 2025-05-31 2025-05-31 Bojanala Platina (NBR) 5 1554.4 5 4 1627.7 6.6 Details
23 Spartan Bishops Championships Warriors 2025 (U16) Standard 2025-05-23 2025-05-25 Frances Baard (NCF) 5 1543.8 5 3.5 1601.3 5 Details
24 Bojanala's Circuit Championships 2 of 4 2025 (U16) Standard 2025-05-17 2025-05-17 Bojanala Platina (NBR) 5 1543.8 5 3 1479.2 -6.8 Details
25 Robday Bergsig Sport Festival 2025 (Juniors) Rapid 2025-05-03 2025-05-03 Bojanala Platina (NBR) 5 1543.8 5 4 1670.5 9.3 Details
26 Bojanala's Rosewood Easter Open 2025 (Rooks) Standard 2025-04-19 2025-04-19 Bojanala Platina (NBR) 5 1505.3 5 4 1780.6 27.6 Details
27 Bojanala's Waterkloof - The Superior One 2025 (Rooks) Standard 2025-03-15 2025-03-15 Bojanala Platina (NBR) 5 1492.3 0 0 0 0 Details
28 Bojanala Circuit Championships 1 of 4 2025 (U16) Standard 2025-03-01 2025-03-01 Bojanala Platina (NBR) 5 1492.3 5 3 1594.7 9.3 Details
29 Bojanala Closed Chess Championships 2025 (U14) Classical 2025-01-31 2025-02-02 Bojanala Platina (NBR) 5 1500.1 5 2 1386.1 -14.2 Details
30 Bojanala Wildcard 2025 (Knights) Standard 2025-01-25 2025-01-25 Bojanala Platina (NBR) 5 1475.4 5 4 1648.3 17.6 Details
31 Mzansi Interprovincial Youth Chess Championships 2024 (U14 Open Premier) Classical 2024-12-16 2024-12-19 Capricorn (LCP) 7 1514.4 7 3.5 1456.2 -10.4 Details
32 Bojanala's Merry Chess-Mas 2024 (Rooks) Standard 2024-12-07 2024-12-07 Bojanala Platina (NBR) 5 1514.4 5 3 1342.3 -17.4 Details
33 Bojanala's Brink Of Activity 2024 (Rooks) Standard 2024-11-30 2024-11-30 Bojanala Platina (NBR) 5 1502.8 5 3.5 1581.2 8.5 Details
34 Bojanala's e4 In The Chapel 2024 (Rooks) Standard 2024-10-26 2024-10-26 Bojanala Platina (NBR) 5 1575.1 5 2.5 1342.3 -21.7 Details
35 Bojanala's Battle of Mount Cambridge 2024 (Queens) Standard 2024-10-05 2024-10-05 Bojanala Platina (NBR) 5 1575.1 5 0.5 1260.5 -29.9 Details
36 2024 Tuks Open Chess Tournament (A) Standard 2024-09-28 2024-09-28 Tshwane (GTP) 5 1603.9 4 0 1177.3 -33.4 Details
37 Bojanala Circuit Championships 3 of 4 2024 (U14) Standard 2024-09-14 2024-09-14 Bojanala Platina (NBR) 5 1603.9 5 4.5 1730.6 12.8 Details
38 Bojanala's Kings & Queens Rapid and Doubles 2024 (Open) Rapid 2024-08-10 2024-08-10 Bojanala Platina (NBR) 7 1613.4 7 4 1531.5 -6.8 Details
39 Incognito Invitational 2024 (A) Standard 2024-07-21 2024-07-21 Bojanala Platina (NBR) 5 1546.8 5 2 1488.7 -9.6 Details
40 Bojanala's Clash Of Schools 2024 (U13) Standard 2024-07-20 2024-07-20 Bojanala Platina (NBR) 5 1546.8 5 5 1833.5 27.6 Details
41 Hamakom's Pioneers Of The Board 2024 (Bishops) Standard 2024-07-13 2024-07-13 Bojanala Platina (NBR) 5 1546.8 5 5 1689.7 13.8 Details
42 Bojanala Circuit Championship 2 of 4 2024 (U14) Standard 2024-06-15 2024-06-15 Bojanala Platina (NBR) 5 1561.9 5 3 1470.9 -9.5 Details
43 Bojanala Circuit Championship 1 of 4 2024 (U14) Standard 2024-05-25 2024-05-25 Bojanala Platina (NBR) 5 1461.3 5 4 1587.9 11.8 Details
44 Spartan Bishops Chess Championships 2024 (Knights) Standard 2024-05-04 2024-05-05 Bojanala Platina (NBR) 5 1461.3 5 4 1623.2 16.4 Details
45 Bojanala Olienpark's One For The Ages 2024 (Bishops) Standard 2024-04-20 2024-04-20 Bojanala Platina (NBR) 5 1432.5 5 4 1596.2 16.9 Details
46 Bojanala's Rating Express 2024 (Bishops) Standard 2024-04-06 2024-04-06 Bojanala Platina (NBR) 5 1432.5 5 3 1418.3 -2 Details
47 Schoemies' Kings & Queens 2024 (Rooks) Standard 2024-03-02 2024-03-02 Bojanala Platina (NBR) 5 1395.3 5 4 1623.7 23.2 Details
48 Bojanala Closed Chess Championships Stage 1 2024 (U14) Standard 2024-01-27 2024-01-27 Bojanala Platina (NBR) 5 1418.9 5 2 1260.3 -14.8 Details
49 2023 Cross Border Chess Championships Gaborone vs Bojanala Classical 2023-12-14 2023-12-16 Botswana (BOT) 5 1460.3 5 3 1189.4 -15.6 Details
50 Bojanala's Merry ChessMas 2023 (Rooks) Standard 2023-12-09 2023-12-09 Bojanala Platina (NBR) 5 1460.3 5 2 1346.8 -10.3 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 57
Wins 33
Draws 4
Losses 20
White 29
Black 28
White wins 17
Black wins 16
Score 35
Percent 61.4
Dp 96.9
AOR 1562.7
Performance 1659.7
Game statistics (History)
Games 376
Wins 221
Draws 22
Losses 133
White 190
Black 186
White wins 117
Black wins 104
Score 232
Percent 61.7
Dp 99.5
AOR 1406.6
Performance 1506
Rankings (Main)
National
Overall 617
Gender 578
Age group 59
Gender/Age 51
Provincial
Overall 51
Gender 48
Age group 1
Gender/Age 1
Regional
Overall 42
Gender 40
Age group 1
Gender/Age 1
Rankings (Standard)
National
Overall 448
Gender 418
Age group 46
Gender/Age 39
Provincial
Overall 37
Gender 35
Age group 1
Gender/Age 1
Regional
Overall 32
Gender 30
Age group 1
Gender/Age 1
Rankings (Rapid)
National
Overall 348
Gender 322
Age group 47
Gender/Age 40
Provincial
Overall 12
Gender 12
Age group 2
Gender/Age 2
Regional
Overall 11
Gender 11
Age group 2
Gender/Age 2
Rankings (Blitz)
National
Overall 466
Gender 436
Age group 51
Gender/Age 46
Provincial
Overall 25
Gender 24
Age group 4
Gender/Age 4
Regional
Overall 20
Gender 19
Age group 4
Gender/Age 4
Performance ( )
Games 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance ()
Games 57
Score 35
Percent 61.4
Aor 1562.7
Dp 96.9
Prat 1659.7
Performance (12 months)
Games 100
Score 62.5
Percent 62.5
Aor 1532.5
Dp 106.2
Prat 1638.8
Performance (History)
Games 376
Score 232
Percent 61.7
Aor 1406.6
Dp 99.5
Prat 1506
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Changara, A (Adiel Tavonga) 15 7 8 One For The Ages 2022 (U12) Bojanala's Circuit Championships 1 of 4 2026 (U16) Details
Overall 2 Botha, J (Johannes Cornelis) 13 6 7 One For The Ages 2022 (U12) Bojanala's Circuit Championships 1 of 4 2026 (U16) Details
Overall 3 Grobler, R (Rowan) 8 4 4 One For The Ages 2023 (U14) Bojanala's Grenville Open 2026 (Rooks) Details
Overall 4 Roos, J (Justin) 8 5 3 Bojanala's FIDE in the Sparkling Waters 2023 (Rooks) Spartan Bishops Championships Warriors 2025 (U16) Details
Overall 5 Dikolomela, T (Tlhogi) 7 3 4 Bojanala SAJCC Trials 2022 (U12) Bojanala's Circuit Championships 4 of 4 2025 (U16) Details
Standard 1 Changara, A (Adiel Tavonga) 13 6 7 One For The Ages 2022 (U12) Bojanala's Circuit Championships 1 of 4 2026 (U16) Details
Standard 2 Botha, J (Johannes Cornelis) 12 5 7 One For The Ages 2022 (U12) Bojanala's Circuit Championships 1 of 4 2026 (U16) Details
Standard 3 Roos, J (Justin) 8 5 3 Bojanala's FIDE in the Sparkling Waters 2023 (Rooks) Spartan Bishops Championships Warriors 2025 (U16) Details
Standard 4 Dikolomela, T (Tlhogi) 7 3 4 Bojanala SAJCC Trials 2022 (U12) Bojanala's Circuit Championships 4 of 4 2025 (U16) Details
Standard 5 Tshetlhe, B (Blessing) 6 3 3 Bojanala's Battle Of Mount Cambridge 2023 (Rooks) Bojanala Closed Chess Championships 2026 (U16) Details
Rapid 1 Bantseke, B (Boikanyo) 2 1 1 Bojanala School League 2023 (Primary School Open) Robday Chess Tournament 2026 (U16) Details
Rapid 2 Monare, O (Oratilwe) 2 2 0 Bojanala's Kings & Queens Rapid and Doubles 2024 (Open) Robday Chess Tournament 2026 (U16) Details
Rapid 3 Grobler, R (Rowan) 2 0 2 Bojanala School League 2023 (Primary School Open) Robday Bergsig Sport Festival 2025 (Juniors) Details
Rapid 4 Myburgh, Z (Zandre) 2 2 0 Robday Bergsig Sport Festival 2025 (Juniors) Bojanala's Clash Of Schools 2026 (Open) Details