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Brian Johnson

1150193579
Cape Town (WCT)
Personal
Main rating
Rating 1604.7
K-factor 32
Floor 1093.6
Highest 1607.4 (2025-09-01)
Min/Max +/- allowed 93
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1583.5
Final +/- 0
New Rating
()
Rating 1604.7
K-factor 32
Floor 1093.6
Highest 1607.4 (2025-09-01)
Min/Max +/- allowed 92.8
Standard rating
Rating 1601.4
K-factor 28
Floor 1101.4
Highest 1601.4 (2026-06-01)
Min/Max +/- allowed 93.6
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1597.9
Final +/- 0
New Rating
()
Rating 1601.4
K-factor 28
Floor 1101.4
Highest 1601.4 (2026-06-01)
Min/Max +/- allowed 93.6
Rapid rating
Rating 1578
K-factor 32
Floor 1087.9
Highest 1587.9 (2026-02-28)
Min/Max +/- allowed 95.4
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1562.5
Final +/- 0
New Rating
()
Rating 1578
K-factor 32
Floor 1087.9
Highest 1587.9 (2026-02-28)
Min/Max +/- allowed 95.4
Blitz rating
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2024-02-01)
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 (2024-02-01)
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 2026 WCSC PS Individual Championship (U11 Boys) Standard 2026-05-16 2026-05-17 Overberg (WOS) 6 1590.1 6 5 1776.1 35.1 Details
2 Table View Chess Club Junior Chess Championship 2026 (U11) Standard 2026-05-09 2026-05-09 Cape Town (WCT) 5 1590.1 5 4 1564.7 -2.4 Details
3 UWC Chess Club Open Rapid 2026 (Junior) Rapid 2026-05-02 2026-05-02 Cape Town (WCT) 6 1590.1 6 4 1516.2 -8.6 Details
4 CBC St John's Rapid 2026 (U12) Rapid 2026-04-18 2026-04-18 Cape Town (WCT) 6 1590.1 6 5.5 1647 8.2 Details
5 Moja Chess Extravaganza 2026 (U12) Standard 2026-04-25 2026-04-26 Cape Town (WCT) 5 1590.1 5 3 1469.3 -17.6 Details
6 CT Metro Schools Individual Closed 2026 (U11 Boys) Standard 2026-03-07 2026-03-08 Cape Town (WCT) 6 1585.1 6 4 1610.2 5.1 Details
7 Laerskool Welgemoed Rapid 2026 (U12) Rapid 2026-02-14 2026-02-14 Cape Town (WCT) 6 1569.9 6 5 1571.5 0.4 Details
8 CT Metro North Schools Chess Individual Trials 2026 (U11 Boys) Standard 2026-02-07 2026-02-08 Cape Town (WCT) 6 1569.9 6 4 1494.3 -8.5 Details
9 COGH 2026 (U12) Rapid 2026-01-31 2026-02-01 Cape Town (WCT) 6 1569.9 6 6 1796.6 9.9 Details
10 Helderberg Chess Club Open 2026 (U11 Mixed) Standard 2026-01-17 2026-01-17 Cape Town (WCT) 5 1593.5 5 2.5 1433.8 -14.8 Details
11 2025 Mzansi Individual Championships (U12 Open) Classical 2025-12-17 2025-12-20 Nelson Mandela Bay (ENM) 6 1526.8 6 3.5 1564.6 5.4 Details
12 2025 Mzansi Inter Provincial Team Championships (U12 Combined) Standard 2025-12-15 2025-12-17 Nelson Mandela Bay (ENM) 6 1526.8 6 5.5 1769.1 28.6 Details
13 Six Gun Grill Summer Sport Festival Chess Championships 2025 (Individual U11 Boys) Rapid 2025-12-09 2025-12-09 Cape Winelands (WCW) 5 1526.8 5 3 1481.7 -2.4 Details
14 Six Gun Grill Summer Sport Festival Chess Championships 2025 (Team U11) Rapid 2025-12-08 2025-12-08 Cape Winelands (WCW) 5 1526.8 5 5 1706.3 12 Details
15 Kraaifontein Open 2025 (Junior Rapid U12) Rapid 2025-12-06 2025-12-06 Cape Town (WCT) 6 1526.8 6 3.5 1456.3 -5.9 Details
16 A & A Invitational Chess Tournament 2025 (U12+U14) Standard 2025-11-29 2025-11-29 Cape Town (WCT) 5 1526.8 5 3 1559.1 4 Details
17 Gordons Bay Primary Chess Championship 2025 (Open) Rapid 2025-10-25 2025-10-25 Cape Town (WCT) 5 1535.6 0 0 0 0 Details
18 Curro Hermanus Spring Open 2025 (U11 Boys) Rapid 2025-10-18 2025-10-18 Overberg (WOS) 6 1597.4 6 4 1463.4 -10 Details
19 Cape Town Chess Federation Club League 2025 (E) Standard 2025-08-16 2025-08-23 Cape Town (WCT) 6 1597.4 4 2 1300.2 -22.6 Details
20 Kleinmond Chess Club Open 2025 (U10) Rapid 2025-08-30 2025-08-30 Overberg (WOS) 6 1499.1 6 6 1851.7 26.9 Details
21 Western Cape Women’s Championship 2025 (U12) Standard 2025-08-09 2025-08-09 West Coast (WCU) 5 1499.1 5 4 1658.4 16.3 Details
22 Cape Town Metro North Top Schools 2025 (U11) Standard 2025-08-01 2025-08-02 Cape Town (WCT) 5 1499.1 5 4 1572.2 6.6 Details
23 Cape Winelands Open 2025 (U12) Standard 2025-07-19 2025-07-19 Cape Winelands (WCW) 5 1515.1 5 3 1403.7 -10 Details
24 Cape Town Chess Junior League 2025 (U12) Standard 2025-05-10 2025-05-31 Cape Town (WCT) 6 1525.3 5 2 1453.4 -6.3 Details
25 St John's CBC Rapid 2025 (U10) Rapid 2025-05-24 2025-05-24 Cape Town (WCT) 6 1461.6 6 6 1629.3 14.5 Details
26 Western Cape Schools Individual Championship 2025 (U11 Boys) Standard 2025-05-17 2025-05-18 Cape Winelands (WCW) 6 1461.6 6 4 1516.8 6.6 Details
27 West Coast And Mykonos Open 2025 (U12) Standard 2025-05-02 2025-05-04 West Coast (WCU) 5 1461.6 5 4 1637.1 18.8 Details
28 Rylib Autumn Slam 2025 (Intermediate) Rapid 2025-04-26 2025-04-26 Cape Town (WCT) 6 1442.5 5 1.5 1342 -6 Details
29 Hermanus Chess Club Open 2025 (U10) Rapid 2025-04-12 2025-04-12 Overberg (WOS) 7 1442.5 7 6 1636.7 17.9 Details
30 Steinitz Festival 2025 (Open) Rapid 2025-03-15 2025-03-15 Cape Town (WCT) 7 1514.6 7 2 1206 -24.6 Details
31 Western Cape Closed 2025 (U12) Standard 2025-03-08 2025-03-09 Cape Town (WCT) 6 1514.6 6 3.5 1342.4 -22.5 Details
32 CT Metro Schools Individual Closed 2025 (U11 Open) Standard 2025-03-01 2025-03-02 Cape Town (WCT) 6 1514.6 6 4 1530 2 Details
33 Cape of Good Hope Open 2025 (U10) Rapid 2025-02-22 2025-02-22 Cape Town (WCT) 6 1415.8 6 5 1596 13.9 Details
34 Laerskool Welgemoed Rapid 2025 (U12) Rapid 2025-02-15 2025-02-15 Cape Town (WCT) 6 1415.8 6 5 1537 10.5 Details
35 CT Metro North Schools Chess Individual Trials 2025 (U11 Open) Standard 2025-02-08 2025-02-09 Cape Town (WCT) 6 1415.8 6 5 1677.1 30.7 Details
36 Helderberg Chess Club PS Development Tournament 2025 (U11 Boys) Standard 2025-01-25 2025-01-25 Cape Town (WCT) 5 1368.6 5 3 1426.7 6.5 Details
37 2025 Kraaifontein Open Chess Championships (U12 Rapid) Rapid 2025-01-04 2025-01-04 Cape Town (WCT) 6 1368.6 6 5 1639.5 23.1 Details
38 Rylib Summer Slam 2024 (Open) Rapid 2024-12-03 2024-12-03 Cape Town (WCT) 6 1381.8 6 3.5 1238.1 -8.3 Details
39 Chess Challengers Championship 2024 (U10) Rapid 2024-11-23 2024-11-23 Cape Town (WCT) 6 1374.3 6 4 1417.8 4.7 Details
40 Laerskool Welgemoed Rapid 2024 (U10) Rapid 2024-10-19 2024-10-19 Cape Town (WCT) 6 1356.7 6 4 1460.8 8 Details
41 Chess Elevation Series - October 2024 (Level 2) Standard 2024-10-25 2024-10-26 Cape Town (WCT) 5 1356.7 5 3 1347.1 -0.2 Details
42 UCT Open Chess Championship 2024 (U10) Rapid 2024-10-12 2024-10-13 Cape Town (WCT) 6 1356.7 6 5 1662.1 23.3 Details
43 Spring Slam 2024 (B) Rapid 2024-10-05 2024-10-05 Cape Town (WCT) 6 1356.7 6 2 1051.9 -20.1 Details
44 Chess Elevation Series -September 2024 (Level 3) Standard 2024-09-20 2024-09-21 Cape Town (WCT) 5 1448.4 5 0.5 1049.3 -41.6 Details
45 CT League 2024 (D) Standard 2024-08-03 2024-08-03 Cape Town (WCT) 6 1448.4 4 2 1237.6 -17.3 Details
46 CBC Rapid Chess Tournament 2024 (U10) Rapid 2024-09-14 2024-09-14 Cape Town (WCT) 6 1448.4 6 4 1386.7 -5.2 Details
47 Kleinmond Chess Club Open 2024 (U10) Rapid 2024-09-07 2024-09-07 Overberg (WOS) 6 1448.4 6 4.5 1533 6.5 Details
48 Western Cape Women’s Championship 2024 (U10) Standard 2024-08-09 2024-08-09 West Coast (WCU) 5 1344.9 5 4.5 1617.3 27.4 Details
49 CT District North Top Schools 2024 (U9 Mixed) Rapid 2024-07-27 2024-07-27 Cape Town (WCT) 5 1265.7 4 4 1691.4 24.3 Details
50 Cape Town Chess Federation Closed Chess Championships 2024 (U10) Standard 2024-06-15 2024-06-15 Cape Town (WCT) 5 1227.2 5 3 1441.1 21.4 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 42
Draws 2
Losses 13
White 27
Black 30
White wins 19
Black wins 23
Score 43
Percent 75.4
Dp 216.2
AOR 1376.9
Performance 1593.2
Game statistics (History)
Games 295
Wins 196
Draws 11
Losses 88
White 137
Black 158
White wins 92
Black wins 104
Score 201.5
Percent 68.3
Dp 155.6
AOR 1339.2
Performance 1494.8
Rankings (Main)
National
Overall 1027
Gender 944
Age group 53
Gender/Age 46
Provincial
Overall 307
Gender 279
Age group 19
Gender/Age 17
Regional
Overall 209
Gender 195
Age group 11
Gender/Age 11
Rankings (Standard)
National
Overall 968
Gender 881
Age group 56
Gender/Age 48
Provincial
Overall 274
Gender 246
Age group 16
Gender/Age 14
Regional
Overall 193
Gender 178
Age group 11
Gender/Age 11
Rankings (Rapid)
National
Overall 201
Gender 194
Age group 9
Gender/Age 8
Provincial
Overall 96
Gender 92
Age group 6
Gender/Age 5
Regional
Overall 55
Gender 54
Age group 4
Gender/Age 4
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 57
Score 43
Percent 75.4
Aor 1376.9
Dp 216.2
Prat 1593.2
Performance (12 months)
Games 121
Score 89.5
Percent 74
Aor 1379.3
Dp 203.7
Prat 1583
Performance (History)
Games 295
Score 201.5
Percent 68.3
Aor 1339.2
Dp 155.6
Prat 1494.8
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Beukes, B (Benjamin) 10 5 5 North District School Trials 2024 (U9 Boys) CBC St John's Rapid 2026 (U12) Details
Overall 2 Akemdien, A (Alex) 6 1 5 Western Cape Women’s Championship 2024 (U10) UWC Chess Club Open Rapid 2026 (Junior) Details
Overall 3 Van Der Merwe, S (Schalk Wolf) 6 2 4 UCT Open Chess Championship 2024 (U10) CT Metro Schools Individual Closed 2026 (U11 Boys) Details
Overall 4 Zhang, M (Ming Xuan Jesse) 5 5 0 2025 Kraaifontein Open Chess Championships (U12 Rapid) COGH 2026 (U12) Details
Overall 5 Nel, J (Joshua) 5 1 4 Chess Challengers Championship 2024 (U10) Helderberg Chess Club Open 2026 (U11 Mixed) Details
Standard 1 Nel, J (Joshua) 4 1 3 Cape Town Chess Junior League 2025 (U12) Helderberg Chess Club Open 2026 (U11 Mixed) Details
Standard 2 Van Der Merwe, S (Schalk Wolf) 3 1 2 CT Metro North Schools Chess Individual Trials 2025 (U11 Open) CT Metro Schools Individual Closed 2026 (U11 Boys) Details
Standard 3 Beukes, B (Benjamin) 3 1 2 North District School Trials 2024 (U9 Boys) Cape Town Metro North Top Schools 2025 (U11) Details
Standard 4 Langenhoven, J (Jasmin-Grace) 3 2 1 Western Cape Closed 2025 (U12) Table View Chess Club Junior Chess Championship 2026 (U11) Details
Standard 5 Wiggill, H (Handre) 3 1 2 North District School Trials 2024 (U9 Boys) CT Metro North Schools Chess Individual Trials 2026 (U11 Boys) Details
Rapid 1 Beukes, B (Benjamin) 7 4 3 Chas Everitt and MHI Attorneys Rapid 2024 (U10) CBC St John's Rapid 2026 (U12) Details
Rapid 2 Akemdien, A (Alex) 4 1 3 Hermanus Chess Club Open 2025 (U10) UWC Chess Club Open Rapid 2026 (Junior) Details
Rapid 3 Nel, M (Mattheus Johan) 3 3 0 Steinitz Chess Festival 2024 (U10) St John's CBC Rapid 2025 (U10) Details
Rapid 4 Van Der Merwe, S (Schalk Wolf) 3 1 2 UCT Open Chess Championship 2024 (U10) 2025 Kraaifontein Open Chess Championships (U12 Rapid) Details
Rapid 5 Zhang, M (Ming Xuan Jesse) 3 3 0 2025 Kraaifontein Open Chess Championships (U12 Rapid) COGH 2026 (U12) Details