Surname or Chess SA id..
Chess SA Region AOC

PLAYER PAGE

Frederick Paul Rademeyer

1110145788
Johannesburg Metro (GJM)
Personal
Main rating
Rating 1489.6
K-factor 32
Floor 1006.3
Highest 1649.6 (2022-08-01)
Min/Max +/- allowed 87
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1472.9
Final +/- 0
New Rating
()
Rating 1489.6
K-factor 32
Floor 1006.3
Highest 1649.6 (2022-08-01)
Min/Max +/- allowed 87.4
Standard rating
Rating 1491.8
K-factor 32
Floor 1002.3
Highest 1652.8 (2022-08-01)
Min/Max +/- allowed 87
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1472.9
Final +/- 0
New Rating
()
Rating 1491.8
K-factor 32
Floor 1002.3
Highest 1652.8 (2022-08-01)
Min/Max +/- allowed 87
Rapid rating
Rating 1143.1
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 1143.1
K-factor 36
Floor 700
Highest 1200 (2018-10-01)
Min/Max +/- allowed 165.8
Blitz rating
Rating 1257.1
K-factor 36
Floor 759
Highest 1386.4 (2023-06-01)
Min/Max +/- allowed 127.2
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1257.1
K-factor 36
Floor 759
Highest 1386.4 (2023-06-01)
Min/Max +/- allowed 127.2
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 Grey College Team Championship 2026 (B) Standard 2026-02-20 2026-02-21 Mangaung (FMB) 5 1466.6 5 3 1493.9 3.5 Details
2 MCA Welcome JHB 2026 (Advanced) Standard 2026-02-07 2026-02-07 Johannesburg Metro (GJM) 5 1466.6 5 2 1554.8 6.1 Details
3 Gauteng Inter-Region at Emerald Resort 2025 (U16+18 Candidates) Standard 2025-12-06 2025-12-07 Sedibeng (GSV) 5 1469.1 5 2.5 1447.8 -1.5 Details
4 2025 Gauteng Top Schools Teams (U17) Standard 2025-08-30 2025-08-30 Tshwane (GTP) 5 1418.5 5 4.5 1735 31.7 Details
5 JMC Closed 2025 (B) Standard 2025-08-09 2025-08-10 Johannesburg Metro (GJM) 5 1437.6 5 1.5 1337.4 -12 Details
6 JMC - Trinity Randpark Ridge 2025 (B) Standard 2025-07-26 2025-07-26 Johannesburg Metro (GJM) 5 1443.1 5 2 1415.7 -3.5 Details
7 JMC Helpmekaar 2025 (B) Standard 2025-06-01 2025-06-01 Johannesburg Metro (GJM) 5 1455.2 5 2 1384.7 -7.6 Details
8 Moja Chess Extravaganza 2025 (U14) Classical 2025-04-26 2025-04-28 Johannesburg Metro (GJM) 5 1469 4 2 1446.6 -2 Details
9 Moja Chess Extravaganza 2025 (Blitz) Blitz 2025-04-26 2025-04-26 Johannesburg Metro (GJM) 7 1469 6 1 1213.1 -6.5 Details
10 South African Junior Closed Chess Championships 2025 (U16 Open) Classical 2025-03-31 2025-04-05 Cape Winelands (WCW) 9 1480.8 9 3.5 1450.6 -7.4 Details
11 JMC Crawford Ruimsig 2025 (C) Standard 2025-03-01 2025-03-01 Johannesburg Metro (GJM) 5 1506.3 5 2.5 1348.4 -15.9 Details
12 Grey College Team Championship 2025 (A) Standard 2025-02-21 2025-02-22 Mangaung (FMB) 5 1445.8 5 3 1426.6 -2.5 Details
13 MCA Welcome 2025 (Intermediate) Standard 2025-02-15 2025-02-15 Johannesburg Metro (GJM) 5 1445.8 5 4 1662.6 21.9 Details
14 Mzansi Interprovincial Youth Chess Championships 2024 (U14 Open A) Classical 2024-12-16 2024-12-19 Capricorn (LCP) 7 1348.4 7 5.5 1541.8 31 Details
15 Gauteng Inter-Region at UJ 2024 (U14 Candidates) Standard 2024-12-07 2024-12-08 Johannesburg Metro (GJM) 5 1348.4 5 4 1533.7 19.7 Details
16 Gauteng Top Schools 2024 (U13 Open) Standard 2024-10-04 2024-10-04 Ekurhuleni (GE) 5 1331.9 5 3.5 1442 10.3 Details
17 JMC Closed 2024 (C) Standard 2024-08-09 2024-08-11 Johannesburg Metro (GJM) 5 1334.3 5 2 1328.8 -1.5 Details
18 JMC Trinityhouse Randpark Ridge 2024 (C) Standard 2024-07-13 2024-07-13 Johannesburg Metro (GJM) 5 1344.9 5 2 1282.9 -6.6 Details
19 Chess Power House May Open 2024 (C) Standard 2024-05-25 2024-05-25 Johannesburg Metro (GJM) 5 1336.7 4 1.5 1311.8 -2 Details
20 JMC Crawford International Sandton 2024 (C) Standard 2024-05-11 2024-05-11 Johannesburg Metro (GJM) 5 1336.7 5 3 1416.6 7.1 Details
21 Wanderers Blitz Tournament 2024 Blitz 2024-03-23 2024-03-23 Johannesburg Metro (GJM) 9 1341.4 9 4 1349.3 -2.7 Details
22 JNW Open - Classic - Crawford 2024 (B) Standard 2024-03-09 2024-03-09 Johannesburg Metro (GJM) 5 1341.4 5 2 1390.7 4 Details
23 JMC Unika School Tournament 2024 (C) Standard 2024-03-02 2024-03-02 Johannesburg Metro (GJM) 5 1341.4 5 2 1306.9 -4.1 Details
24 Gear Up Mzansi Rapid 2024 (Intermediate) Rapid 2024-02-17 2024-02-17 Johannesburg Metro (GJM) 5 1376.9 5 1 1084.5 -22 Details
25 2024 Gauteng Inter-Region Chess Championship (U14C) Standard 2024-01-13 2024-01-14 Tshwane (GTP) 5 1407 5 4 1429.5 3.6 Details
26 JMC Kick Off Tournament 2024 (C) Standard 2024-01-28 2024-01-28 Johannesburg Metro (GJM) 5 1407 5 1.5 1170.2 -22.4 Details
27 4th Knight Riders Junior Open 2023 (U14+U16) Standard 2023-09-16 2023-09-16 Johannesburg Metro (GJM) 5 1409.9 5 3.5 1395.9 -1.8 Details
28 2023 Gauteng Top Schools (U13 Mixed) Standard 2023-08-18 2023-08-18 West Rand (GWR) 5 1378.5 5 4 1549.3 17.4 Details
29 JNW Open - Trinityhouse Little Falls 2023 (C) Standard 2023-06-24 2023-06-24 Johannesburg Metro (GJM) 5 1371.7 5 3.5 1404.4 2.7 Details
30 JMC Blitz - Higher Ground 2023 Blitz 2023-06-17 2023-06-17 Johannesburg Metro (GJM) 7 1371.7 7 4 1449.6 1.1 Details
31 Gauteng Schools Individual Finals 2023 (U13 Boys) Standard 2023-05-26 2023-05-26 Ekurhuleni (GE) 5 1395.3 5 3 1267 -12.9 Details
32 JNW Open - Crawford 2023 (C) Standard 2023-03-04 2023-03-04 Johannesburg Metro (GJM) 5 1303.6 5 3.5 1400.1 10.1 Details
33 JMC 1 St Peters 2023 (C) Standard 2023-03-18 2023-03-18 Johannesburg Metro (GJM) 5 1303.6 5 3 1445.2 14.4 Details
34 WR Tournament and Coaching 2023 (U14) Standard 2023-02-25 2023-02-25 West Rand (GWR) 5 1262.7 5 4 1487.2 22.6 Details
35 Thinkchess Tournament 2023 (Group 1) Standard 2023-01-28 2023-01-28 Johannesburg Metro (GJM) 5 1283.3 5 2 1159.9 -11.3 Details
36 2022 Gauteng Schools Team Championships (U11 Open) Standard 2022-08-27 2022-08-27 Tshwane (GTP) 5 1200 5 5 1635 41.8 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 10
Wins 5
Draws 0
Losses 5
White 4
Black 6
White wins 0
Black wins 5
Score 5
Percent 50
Dp 0
AOR 1524.4
Performance 1524.4
Game statistics (History)
Games 191
Wins 93
Draws 24
Losses 74
White 99
Black 92
White wins 54
Black wins 39
Score 105
Percent 55
Dp 42.3
AOR 1366.8
Performance 1409.1
Rankings (Main)
National
Overall 1997
Gender 1747
Age group 219
Gender/Age 176
Provincial
Overall 684
Gender 591
Age group 70
Gender/Age 53
Regional
Overall 240
Gender 209
Age group 21
Gender/Age 15
Rankings (Standard)
National
Overall 1842
Gender 1607
Age group 212
Gender/Age 174
Provincial
Overall 644
Gender 560
Age group 70
Gender/Age 54
Regional
Overall 223
Gender 195
Age group 22
Gender/Age 17
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 10
Score 5
Percent 50
Aor 1524.4
Dp 0
Prat 1524.4
Performance (12 months)
Games 45
Score 20.5
Percent 45.6
Aor 1480.3
Dp -37.8
Prat 1442.5
Performance (History)
Games 191
Score 105
Percent 55
Aor 1366.8
Dp 42.3
Prat 1409.1
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Maharaj, A (Aditi) 4 1 3 Gear Up Mzansi Rapid 2024 (Intermediate) MCA Welcome JHB 2026 (Advanced) Details
Overall 2 Horn, E (Evan) 3 2 1 Thinkchess Tournament 2023 (Group 1) JMC Closed 2025 (B) Details
Overall 3 Ma, M (Matthew) 3 2 1 JMC 1 St Peters 2023 (C) MCA Welcome 2025 (Intermediate) Details
Overall 4 Mallach, M (Matthew) 2 1 1 JMC Kick Off Tournament 2024 (C) JMC Closed 2024 (C) Details
Overall 5 Kwak, J (Jaeson) 2 2 0 JMC Kick Off Tournament 2024 (C) Gauteng Inter-Region at Emerald Resort 2025 (U16+18 Candidates) Details
Standard 1 Maharaj, A (Aditi) 3 1 2 JMC Crawford International Sandton 2024 (C) MCA Welcome JHB 2026 (Advanced) Details
Standard 2 Horn, E (Evan) 3 2 1 Thinkchess Tournament 2023 (Group 1) JMC Closed 2025 (B) Details
Standard 3 Ma, M (Matthew) 3 2 1 JMC 1 St Peters 2023 (C) MCA Welcome 2025 (Intermediate) Details
Standard 4 Van Zyl, L (Luke) 2 0 2 JNW Open - Crawford 2023 (C) 4th Knight Riders Junior Open 2023 (U14+U16) Details
Standard 5 Gudladona, KP (Kartikeya Praneeth) 2 1 1 JMC Trinityhouse Randpark Ridge 2024 (C) 2025 Gauteng Top Schools Teams (U17) Details
Blitz 1 Mhango, BF (Banele) 2 2 0 JMC Blitz - Higher Ground 2023 Wanderers Blitz Tournament 2024 Details