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Brian Johnson

1150193579
Cape Town (WCT)
Personal
Main rating
Rating 1585.1
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 1519.6
Final +/- 0
New Rating
()
Rating 1585.1
K-factor 32
Floor 1093.6
Highest 1607.4 (2025-09-01)
Min/Max +/- allowed 92.8
Standard rating
Rating 1534.6
K-factor 32
Floor 1075.6
Highest 1593.6 (2026-01-01)
Min/Max +/- allowed 94.6
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1510.2
Final +/- 0
New Rating
()
Rating 1534.6
K-factor 32
Floor 1075.6
Highest 1593.6 (2026-01-01)
Min/Max +/- allowed 94.6
Rapid rating
Rating 1587.9
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 1601.7
Final +/- 0
New Rating
()
Rating 1587.9
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 Laerskool Welgemoed Rapid 2026 (U12) Rapid 2026-02-14 2026-02-14 Cape Town (WCT) 6 1569.9 6 5 1571.5 0 Details
2 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 0 Details
3 COGH 2026 (U12) Rapid 2026-01-31 2026-02-01 Cape Town (WCT) 6 1569.9 6 6 1796.6 0 Details
4 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 0 Details
5 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 0 Details
6 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 0 Details
7 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 0 Details
8 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 0 Details
9 Kraaifontein Open 2025 (Junior Rapid U12) Rapid 2025-12-06 2025-12-06 Cape Town (WCT) 6 1526.8 6 3.5 1456.3 0 Details
10 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 0 Details
11 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
12 Curro Hermanus Spring Open 2025 (U11 Boys) Rapid 2025-10-18 2025-10-18 Overberg (WOS) 6 1597.4 6 4 1463.4 0 Details
13 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 0 Details
14 Kleinmond Chess Club Open 2025 (U10) Rapid 2025-08-30 2025-08-30 Overberg (WOS) 6 1499.1 6 6 1851.7 0 Details
15 Western Cape Women’s Championship 2025 (U12) Standard 2025-08-09 2025-08-09 West Coast (WCU) 5 1499.1 5 4 1658.4 0 Details
16 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 0 Details
17 Cape Winelands Open 2025 (U12) Standard 2025-07-19 2025-07-19 Cape Winelands (WCW) 5 1515.1 5 3 1403.7 0 Details
18 Cape Town Chess Junior League 2025 (U12) Standard 2025-05-10 2025-05-31 Cape Town (WCT) 6 1525.3 5 2 1453.4 0 Details
19 St John's CBC Rapid 2025 (U10) Rapid 2025-05-24 2025-05-24 Cape Town (WCT) 6 1461.6 6 6 1629.3 0 Details
20 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 0 Details
21 West Coast And Mykonos Open 2025 (U12) Standard 2025-05-02 2025-05-04 West Coast (WCU) 5 1461.6 5 4 1637.1 0 Details
22 Rylib Autumn Slam 2025 (Intermediate) Rapid 2025-04-26 2025-04-26 Cape Town (WCT) 6 1442.5 5 1.5 1342 0 Details
23 Hermanus Chess Club Open 2025 (U10) Rapid 2025-04-12 2025-04-12 Overberg (WOS) 7 1442.5 7 6 1636.7 0 Details
24 Steinitz Festival 2025 (Open) Rapid 2025-03-15 2025-03-15 Cape Town (WCT) 7 1514.6 7 2 1206 0 Details
25 Western Cape Closed 2025 (U12) Standard 2025-03-08 2025-03-09 Cape Town (WCT) 6 1514.6 6 3.5 1342.4 0 Details
26 CT Metro Schools Individual Closed 2025 (U11 Open) Standard 2025-03-01 2025-03-02 Cape Town (WCT) 6 1514.6 6 4 1530 0 Details
27 Cape of Good Hope Open 2025 (U10) Rapid 2025-02-22 2025-02-22 Cape Town (WCT) 6 1415.8 6 5 1596 0 Details
28 Laerskool Welgemoed Rapid 2025 (U12) Rapid 2025-02-15 2025-02-15 Cape Town (WCT) 6 1415.8 6 5 1537 0 Details
29 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 0 Details
30 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 0 Details
31 2025 Kraaifontein Open Chess Championships (U12 Rapid) Rapid 2025-01-04 2025-01-04 Cape Town (WCT) 6 1368.6 6 5 1639.5 0 Details
32 Rylib Summer Slam 2024 (Open) Rapid 2024-12-03 2024-12-03 Cape Town (WCT) 6 1381.8 6 3.5 1238.1 0 Details
33 Chess Challengers Championship 2024 (U10) Rapid 2024-11-23 2024-11-23 Cape Town (WCT) 6 1374.3 6 4 1417.8 0 Details
34 Laerskool Welgemoed Rapid 2024 (U10) Rapid 2024-10-19 2024-10-19 Cape Town (WCT) 6 1356.7 6 4 1460.8 0 Details
35 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 Details
36 UCT Open Chess Championship 2024 (U10) Rapid 2024-10-12 2024-10-13 Cape Town (WCT) 6 1356.7 6 5 1662.1 0 Details
37 Spring Slam 2024 (B) Rapid 2024-10-05 2024-10-05 Cape Town (WCT) 6 1356.7 6 2 1051.9 0 Details
38 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 0 Details
39 CT League 2024 (D) Standard 2024-08-03 2024-08-03 Cape Town (WCT) 6 1448.4 4 2 1237.6 0 Details
40 CBC Rapid Chess Tournament 2024 (U10) Rapid 2024-09-14 2024-09-14 Cape Town (WCT) 6 1448.4 6 4 1386.7 0 Details
41 Kleinmond Chess Club Open 2024 (U10) Rapid 2024-09-07 2024-09-07 Overberg (WOS) 6 1448.4 6 4.5 1533 0 Details
42 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 0 Details
43 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 0 Details
44 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 0 Details
45 Steinitz Chess Festival 2024 (U10) Rapid 2024-05-11 2024-05-11 Cape Town (WCT) 5 1212.5 5 3 1352.7 0 Details
46 Chas Everitt and MHI Attorneys Rapid 2024 (U10) Rapid 2024-03-09 2024-03-09 Cape Town (WCT) 6 1218.6 6 4 1348.3 0 Details
47 Cape Town Metro Schools Chess Closed Individuals 2024 (U9 Boys) Standard 2024-03-02 2024-03-03 Cape Town (WCT) 6 1218.6 6 2 1104.5 0 Details
48 North District School Trials 2024 (U9 Boys) Standard 2024-02-03 2024-02-03 Cape Town (WCT) 5 1200 5 3 1287.6 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 23
Wins 17
Draws 1
Losses 5
White 11
Black 12
White wins 8
Black wins 9
Score 17.5
Percent 76.1
Dp 221.7
AOR 1358.4
Performance 1580.1
Game statistics (History)
Games 261
Wins 171
Draws 10
Losses 80
White 121
Black 140
White wins 81
Black wins 90
Score 176
Percent 67.4
Dp 148.2
AOR 1332.6
Performance 1480.8
Rankings (Main)
National
Overall 1064
Gender 977
Age group 49
Gender/Age 43
Provincial
Overall 318
Gender 291
Age group 11
Gender/Age 10
Regional
Overall 209
Gender 194
Age group 8
Gender/Age 7
Rankings (Standard)
National
Overall 1338
Gender 1200
Age group 82
Gender/Age 72
Provincial
Overall 386
Gender 339
Age group 23
Gender/Age 21
Regional
Overall 243
Gender 218
Age group 14
Gender/Age 13
Rankings (Rapid)
National
Overall 167
Gender 160
Age group 5
Gender/Age 4
Provincial
Overall 80
Gender 75
Age group 4
Gender/Age 3
Regional
Overall 52
Gender 50
Age group 3
Gender/Age 3
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 17.5
Percent 76.1
Aor 1358.4
Dp 221.7
Prat 1580.1
Performance (12 months)
Games 134
Score 93
Percent 69.4
Aor 1372.9
Dp 164.9
Prat 1537.9
Performance (History)
Games 261
Score 176
Percent 67.4
Aor 1332.6
Dp 148.2
Prat 1480.8
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Beukes, B (Benjamin) 9 4 5 North District School Trials 2024 (U9 Boys) COGH 2026 (U12) Details
Overall 2 Akemdien, A (Alex) 5 1 4 Western Cape Women’s Championship 2024 (U10) CT Metro North Schools Chess Individual Trials 2026 (U11 Boys) Details
Overall 3 Van Der Merwe, S (Schalk Wolf) 5 2 3 UCT Open Chess Championship 2024 (U10) Western Cape Schools Individual Championship 2025 (U11 Boys) Details
Overall 4 Nel, J (Joshua) 5 1 4 Chess Challengers Championship 2024 (U10) Helderberg Chess Club Open 2026 (U11 Mixed) Details
Overall 5 Zhang, M (Ming Xuan Jesse) 5 5 0 2025 Kraaifontein Open Chess Championships (U12 Rapid) COGH 2026 (U12) 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 Stern, M (Mason) 3 2 1 West Coast And Mykonos Open 2025 (U12) Western Cape Women’s Championship 2025 (U12) Details
Standard 3 Wiggill, H (Handre) 3 1 2 North District School Trials 2024 (U9 Boys) CT Metro North Schools Chess Individual Trials 2026 (U11 Boys) Details
Standard 4 Beukes, B (Benjamin) 3 1 2 North District School Trials 2024 (U9 Boys) Cape Town Metro North Top Schools 2025 (U11) Details
Standard 5 Van Der Merwe, S (Schalk Wolf) 2 1 1 CT Metro North Schools Chess Individual Trials 2025 (U11 Open) Western Cape Schools Individual Championship 2025 (U11 Boys) Details
Rapid 1 Beukes, B (Benjamin) 6 3 3 Chas Everitt and MHI Attorneys Rapid 2024 (U10) COGH 2026 (U12) Details
Rapid 2 Akemdien, A (Alex) 3 1 2 Hermanus Chess Club Open 2025 (U10) Six Gun Grill Summer Sport Festival Chess Championships 2025 (Individual U11 Boys) Details
Rapid 3 Van Der Merwe, S (Schalk Wolf) 3 1 2 UCT Open Chess Championship 2024 (U10) 2025 Kraaifontein Open Chess Championships (U12 Rapid) Details
Rapid 4 Nel, M (Mattheus Johan) 3 3 0 Steinitz Chess Festival 2024 (U10) St John's CBC Rapid 2025 (U10) Details
Rapid 5 Zhang, M (Ming Xuan Jesse) 3 3 0 2025 Kraaifontein Open Chess Championships (U12 Rapid) COGH 2026 (U12) Details