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

PLAYER PAGE

Adiel Tavonga Changara

1110131242
Bojanala Platina (NBR)
Personal
Main rating
Rating 1675.8
K-factor 28
Floor 1175.8
Highest 1675.8 (2026-07-01)
Min/Max +/- allowed 84
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1669.8
Final +/- 0
New Rating
()
Rating 1675.8
K-factor 28
Floor 1175.8
Highest 1675.8 (2026-07-01)
Min/Max +/- allowed 84.2
Standard rating
Rating 1686.8
K-factor 28
Floor 1186.8
Highest 1686.8 (2026-07-01)
Min/Max +/- allowed 82.9
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1680.8
Final +/- 0
New Rating
()
Rating 1686.8
K-factor 28
Floor 1186.8
Highest 1686.8 (2026-07-01)
Min/Max +/- allowed 82.9
Rapid rating
Rating 1472.6
K-factor 32
Floor 972.6
Highest 1472.6 (2026-04-01)
Min/Max +/- allowed 112.4
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1444.9
Final +/- 0
New Rating
()
Rating 1472.6
K-factor 32
Floor 972.6
Highest 1472.6 (2026-04-01)
Min/Max +/- allowed 112.4
Blitz rating
Rating 1388.1
K-factor 36
Floor 888.1
Highest 1388.1 (2026-04-01)
Min/Max +/- allowed 126.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1397.2
Final +/- 0
New Rating
()
Rating 1388.1
K-factor 36
Floor 888.1
Highest 1388.1 (2026-04-01)
Min/Max +/- allowed 126.8
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 Bojanala's Die Rooi Masjien 2026 (Bishops) Standard 2026-06-06 2026-06-06 Bojanala Platina (NBR) 5 1630.1 5 4.5 1849.2 29.2 Details
2 Bojanala's Circuit Championships 1 of 4 2026 (U16) Standard 2026-05-30 2026-05-30 Bojanala Platina (NBR) 5 1630.1 5 3.5 1719.7 13.3 Details
3 Spartans Bishops 2026 (U16 Bishops) Standard 2026-05-01 2026-05-03 Sarah Baartman (ESB) 5 1651.2 4 3 1512.4 -13.2 Details
4 Bojanala's Selly Park Winter Open 2026 (Rooks+Queens) Standard 2026-05-16 2026-05-16 Bojanala Platina (NBR) 5 1651.2 5 2.5 1570.9 -7 Details
5 Robday Chess Tournament 2026 (Open) Rapid 2026-04-25 2026-04-25 Bojanala Platina (NBR) 5 1598.3 5 3.5 1615.6 3.4 Details
6 South African Junior Closed Chess Championship 2026 (U16 Open) Classical 2026-03-28 2026-04-02 Bojanala Platina (NBR) 9 1598.3 9 4.5 1714.7 37.7 Details
7 South African Junior Closed Chess Championship 2026 (Blitz) Blitz 2026-03-31 2026-03-31 Bojanala Platina (NBR) 9 1598.3 9 6 1788.7 11.8 Details
8 Bojanala's Battle Of Mount Cambridge 2026 (Bishops+Rooks) Standard 2026-03-21 2026-03-21 Bojanala Platina (NBR) 5 1605.7 5 3 1442.8 -25.1 Details
9 Bojanala's Lebone II Open 2026 (Bishops) Standard 2026-03-07 2026-03-07 Bojanala Platina (NBR) 5 1605.7 5 4.5 1709.7 17.8 Details
10 Bojanala's Grenville Open 2026 (Bishops) Standard 2026-02-21 2026-02-21 Bojanala Platina (NBR) 5 1492.5 5 5 1842.8 34.7 Details
11 Bojanala Closed Chess Championships 2026 (U16) Classical 2026-02-13 2026-02-15 Bojanala Platina (NBR) 5 1492.5 5 2.5 1524.8 4.8 Details
12 Bojanala Wildcard Chess Championships 2026 (U16) Standard 2026-01-24 2026-01-24 Bojanala Platina (NBR) 5 1493.7 5 3.5 1535 2 Details
13 2025 Mzansi Individual Championships (U16 Open) Classical 2025-12-17 2025-12-20 Nelson Mandela Bay (ENM) 6 1495.2 6 3 1507.4 1.6 Details
14 2025 Mzansi Inter Provincial Team Championships (U20 Open) Standard 2025-12-15 2025-12-17 Nelson Mandela Bay (ENM) 6 1495.2 4 1.5 1303.2 -14.9 Details
15 Bojanala's Merry ChessMas 2025 (Rooks) Standard 2025-11-29 2025-11-29 Bojanala Platina (NBR) 5 1495.2 5 2.5 1520.6 1.8 Details
16 Bojanala's Circuit Championships 4 of 4 2025 (U16) Standard 2025-11-01 2025-11-01 Bojanala Platina (NBR) 5 1495 5 3 1506.6 0.5 Details
17 Bojanala's Kings & Queens 2025 (Blitz) Blitz 2025-10-25 2025-10-25 Bojanala Platina (NBR) 9 1522.4 9 5.5 1597.8 2.7 Details
18 Bojanala's Battle Of Mount Cambridge 2025 (Rooks) Standard 2025-10-11 2025-10-11 Bojanala Platina (NBR) 5 1522.4 5 3 1613.9 8.3 Details
19 Bojanala's FIDE On The Orion Express 2025 (Rooks) Classical 2025-10-03 2025-10-05 Bojanala Platina (NBR) 6 1522.4 6 3 1245 -38.8 Details
20 Bojanala's Rusties - The Champions' Tournament 2025 (Rooks) Standard 2025-09-13 2025-09-13 Bojanala Platina (NBR) 5 1509.3 5 3 1585.8 8.1 Details
21 Bojanala's Clash Of Schools 2025 (Championship Open) Rapid 2025-08-02 2025-08-02 Bojanala Platina (NBR) 5 1512.4 5 3 1495.2 -2 Details
22 South African Open 2025 (U16 Open) Classical 2025-07-03 2025-07-05 Johannesburg Metro (GJM) 5 1479.5 5 4 1689.6 24 Details
23 South African Open 2025 (Blitz) Blitz 2025-07-02 2025-07-02 Johannesburg Metro (GJM) 9 1479.5 9 3 1442.5 -3.3 Details
24 Bojanala's Winter Warm Up 2025 (U16) Standard 2025-06-28 2025-06-28 Bojanala Platina (NBR) 5 1518.6 5 3.5 1520.1 1 Details
25 Najdorf Movement 2025 (B) Standard 2025-06-14 2025-06-16 Bojanala Platina (NBR) 7 1518.6 7 3 1370.3 -23.6 Details
26 Bojanala's Pre-Exam 2025 (Queens) Standard 2025-05-31 2025-05-31 Bojanala Platina (NBR) 5 1518.6 5 1.5 1400 -12.3 Details
27 Spartan Bishops Championships Warriors 2025 (U16) Standard 2025-05-23 2025-05-25 Frances Baard (NCF) 5 1494.1 5 3 1443.8 -5.5 Details
28 Robday Bergsig Sport Festival 2025 (Seniors) Rapid 2025-05-03 2025-05-03 Bojanala Platina (NBR) 5 1494.1 5 5 1754.7 20.7 Details
29 Bojanala's Rosewood Easter Open 2025 (Rooks) Standard 2025-04-19 2025-04-19 Bojanala Platina (NBR) 5 1513.2 5 2.5 1493.4 -1.2 Details
30 South African Junior Closed Chess Championships 2025 (U14 Open) Classical 2025-03-31 2025-04-05 Cape Winelands (WCW) 9 1513.2 9 3.5 1459.2 -10.6 Details
31 Bojanala's Waterkloof - The Superior One 2025 (Rooks) Standard 2025-03-15 2025-03-15 Bojanala Platina (NBR) 5 1495.3 5 3.5 1616.4 11.1 Details
32 Bojanala's Battle In The Kloof 2025 (Rooks) Standard 2025-02-15 2025-02-15 Bojanala Platina (NBR) 5 1514.3 5 3 1448.7 -7 Details
33 Bojanala Closed Chess Championships 2025 (U14) Classical 2025-01-31 2025-02-02 Bojanala Platina (NBR) 5 1514.3 5 2.5 1464.6 -5 Details
34 Bojanala Wildcard 2025 (Rooks) Standard 2025-01-25 2025-01-25 Bojanala Platina (NBR) 5 1510.6 5 4 1518 2.3 Details
35 Mzansi Interprovincial Youth Chess Championships 2024 (U14 Open Premier) Classical 2024-12-16 2024-12-19 Capricorn (LCP) 7 1510.9 7 4.5 1515.1 0 Details
36 Bojanala's Brink Of Activity 2024 (Rooks) Standard 2024-11-30 2024-11-30 Bojanala Platina (NBR) 5 1513 5 3 1489.3 -1.5 Details
37 Bojanala's e4 In The Chapel 2024 (Rooks) Standard 2024-10-26 2024-10-26 Bojanala Platina (NBR) 5 1451.7 5 3.5 1526.5 6.6 Details
38 Bojanala's Circuit Championships 4 of 4 204 (U14) Standard 2024-10-12 2024-10-12 Bojanala Platina (NBR) 5 1451.7 5 3.5 1573 12.6 Details
39 Bojanala's Battle of Mount Cambridge 2024 (Rooks) Standard 2024-10-05 2024-10-05 Bojanala Platina (NBR) 5 1451.7 5 4 1608.3 14.8 Details
40 Bojanala's Battle In The Kloof 2024 (Rooks) Standard 2024-09-21 2024-09-21 Bojanala Platina (NBR) 5 1466.6 5 1.5 1257.8 -21.2 Details
41 Bojanala Circuit Championships 3 of 4 2024 (U14) Standard 2024-09-14 2024-09-14 Bojanala Platina (NBR) 5 1466.6 5 4 1594.7 12 Details
42 Bojanala's FIDE In The Sparkling Waters 2024 (Rooks) Classical 2024-08-16 2024-08-18 Bojanala Platina (NBR) 6 1531.9 6 2.5 1240.2 -40.8 Details
43 Bojanala's Clash Of Schools - Secondary 2024 (U15) Rapid 2024-07-27 2024-07-27 Bojanala Platina (NBR) 5 1485.3 5 5 1623.9 10.5 Details
44 Bojanala's Clash Of Schools 2024 (Championship) Standard 2024-07-20 2024-07-20 Bojanala Platina (NBR) 5 1485.3 5 4.5 1679.1 18.6 Details
45 Bojanala Circuit Championship 2 of 4 2024 (U14) Standard 2024-06-15 2024-06-15 Bojanala Platina (NBR) 5 1471.2 5 3.5 1533.5 5.3 Details
46 Bojanala Circuit Championship 1 of 4 2024 (U14) Standard 2024-05-25 2024-05-25 Bojanala Platina (NBR) 5 1462.4 5 3.5 1500.3 4.5 Details
47 Spartan Bishops Chess Championships 2024 (Knights) Standard 2024-05-04 2024-05-05 Bojanala Platina (NBR) 5 1462.4 5 3 1478.3 1 Details
48 2024 West Rand RHS Open (Open) Standard 2024-04-13 2024-04-13 West Rand (GWR) 5 1423.1 5 1.5 1394.5 -2.2 Details
49 Bojanala Olienpark's One For The Ages 2024 (Bishops) Standard 2024-04-20 2024-04-20 Bojanala Platina (NBR) 5 1423.1 5 4 1549.8 13.3 Details
50 Bojanala's Rating Express 2024 (Rooks) Standard 2024-04-06 2024-04-06 Bojanala Platina (NBR) 5 1423.1 5 3 1420.6 0.7 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 67
Wins 39
Draws 14
Losses 14
White 31
Black 36
White wins 21
Black wins 18
Score 46
Percent 68.7
Dp 158.6
AOR 1507.6
Performance 1666.1
Game statistics (History)
Games 477
Wins 243
Draws 65
Losses 169
White 242
Black 235
White wins 131
Black wins 112
Score 275.5
Percent 57.8
Dp 65.9
AOR 1367.4
Performance 1433.3
Rankings (Main)
National
Overall 665
Gender 627
Age group 61
Gender/Age 53
Provincial
Overall 57
Gender 53
Age group 2
Gender/Age 2
Regional
Overall 47
Gender 44
Age group 2
Gender/Age 2
Rankings (Standard)
National
Overall 585
Gender 550
Age group 59
Gender/Age 51
Provincial
Overall 55
Gender 51
Age group 2
Gender/Age 2
Regional
Overall 45
Gender 42
Age group 2
Gender/Age 2
Rankings (Rapid)
National
Overall 500
Gender 456
Age group 82
Gender/Age 71
Provincial
Overall 20
Gender 19
Age group 3
Gender/Age 3
Regional
Overall 19
Gender 18
Age group 3
Gender/Age 3
Rankings (Blitz)
National
Overall 230
Gender 222
Age group 14
Gender/Age 13
Provincial
Overall 17
Gender 17
Age group 2
Gender/Age 2
Regional
Overall 15
Gender 15
Age group 2
Gender/Age 2
Performance ( )
Games 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance ()
Games 67
Score 46
Percent 68.7
Aor 1507.6
Dp 158.6
Prat 1666.1
Performance (12 months)
Games 117
Score 73.5
Percent 62.8
Aor 1483.8
Dp 109
Prat 1592.7
Performance (History)
Games 477
Score 275.5
Percent 57.8
Aor 1367.4
Dp 65.9
Prat 1433.3
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Terblanche, J (Johann) 15 8 7 One For The Ages 2022 (U12) Bojanala's Circuit Championships 1 of 4 2026 (U16) Details
Overall 2 Roos, J (Justin) 9 4 5 The Meridian 2022 (U12) Bojanala's Clash Of Schools 2025 (Championship Open) Details
Overall 3 Botha, J (Johannes Cornelis) 8 2 6 Lebone II 2022 (D) Bojanala's Die Rooi Masjien 2026 (Bishops) Details
Overall 4 Changara, A (Adrian Tafara) 8 4 4 Lebone II 2022 (D) Robday Chess Tournament 2026 (Open) Details
Overall 5 Grobler, R (Rowan) 7 5 2 2nd One For The Ages 2022 (U12) 2025 Mzansi Individual Championships (U16 Open) Details
Standard 1 Terblanche, J (Johann) 13 7 6 One For The Ages 2022 (U12) Bojanala's Circuit Championships 1 of 4 2026 (U16) Details
Standard 2 Roos, J (Justin) 8 4 4 The Meridian 2022 (U12) Bojanala Closed Chess Championships 2025 (U14) Details
Standard 3 Dikolomela, T (Tlhogi) 7 4 3 Bojanala's Merry ChessMas 2023 (Rooks) Bojanala's Circuit Championships 4 of 4 2025 (U16) Details
Standard 4 Botha, J (Johannes Cornelis) 7 2 5 Lebone II 2022 (D) Bojanala's Die Rooi Masjien 2026 (Bishops) Details
Standard 5 Monare, O (Oratilwe) 7 4 3 Fide At The King`s Gate 2022 (Junior) Bojanala Closed Chess Championships 2026 (U16) Details
Rapid 1 Changara, A (Adrian Tafara) 2 1 1 Bojanala Fields Rapid-Blitz-Blindfold Champions 2022 (Rapid B) Robday Chess Tournament 2026 (Open) Details
Rapid 2 Legwale, L (Lesedi) 2 2 0 Bojanala Fields Rapid-Blitz-Blindfold Champions 2022 (Rapid B) Bojanala School League 2023 (Primary School Open) Details
Rapid 3 Sera, G (Galaletsang) 2 1 1 Robday Bergsig Sport Festival 2025 (Seniors) Bojanala's Clash Of Schools 2025 (Championship Open) Details
Blitz 1 Dharampall, V (Viraak) 2 2 0 Tshwane Chess FIDE Rated Blitz League 3 2023 South African Junior Closed Chess Championship 2026 (Blitz) Details
Blitz 2 Changara, A (Alvern Takura) 2 0 2 Tshwane Chess FIDE Rated Blitz League 3 2023 Bojanala's Kings & Queens 2025 (Blitz) Details
Blitz 3 Changara, A (Adrian Tafara) 2 0 2 Bojanala Fields Rapid-Blitz-Blindfold Champions 2022 (Blitz B) Bojanala's Kings & Queens 2025 (Blitz) Details