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Jakobus Dirk Britz

1110097777
Ugu (KUG)
Personal
Main rating
Rating 1377.1
K-factor 32
Floor 957.2
Highest 1472.5 (2019-06-01)
Min/Max +/- allowed 112
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1193.1
Final +/- 0
New Rating
()
Rating 1377.1
K-factor 32
Floor 957.2
Highest 1472.5 (2019-06-01)
Min/Max +/- allowed 112.5
Standard rating
Rating 1384.6
K-factor 32
Floor 949.1
Highest 1464.2 (2019-06-01)
Min/Max +/- allowed 113.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1198.1
Final +/- 0
New Rating
()
Rating 1384.6
K-factor 32
Floor 949.1
Highest 1464.2 (2019-06-01)
Min/Max +/- allowed 113.8
Rapid rating
Rating 1245.4
K-factor 36
Floor 745.4
Highest 1245.4 (2025-11-01)
Min/Max +/- allowed 155.4
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1245.4
K-factor 36
Floor 745.4
Highest 1245.4 (2025-11-01)
Min/Max +/- allowed 155.4
Blitz rating
Rating 1200
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 1200
K-factor 36
Floor 700
Highest 1200 (2018-10-01)
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 Port Shepstone High School Chess Festival 2025 (High School) Rapid 2025-10-25 2025-10-25 Ugu (KUG) 5 1380.8 5 3 1296.3 0 Details
2 2025 KZN Provincial Trials (U16) Rapid 2025-09-06 2025-09-06 Ethekwini (KED) 6 1380.5 6 3.5 1341.5 0 Details
3 2025 KZN Open (B) Standard 2025-05-02 2025-05-04 Ethekwini (KED) 7 1418.4 6 2.5 1148.1 0 Details
4 2025 UGU Year Opening Tournament (U16) Standard 2025-02-01 2025-02-01 Ugu (KUG) 6 1373.5 6 6 1610.9 0 Details
5 RBT-Youth Day 2024 (Open) Standard 2024-06-17 2024-06-17 Umgungunglovu (KUP) 5 1384.9 5 3 1317.6 0 Details
6 UGU Trials for KZN Open 2024 (U14) Standard 2024-04-06 2024-04-06 Ugu (KUG) 5 1345 5 5 1635.6 0 Details
7 Easter Holiday Rated 2024 Standard 2024-03-30 2024-03-30 Ugu (KUG) 5 1345 5 3 1304.4 0 Details
8 2022 Intercement (Schools) Rapid 2022-03-26 2022-03-26 Ugu (KUG) 6 1362.6 6 3 1194.6 0 Details
9 Brainstorm 2021 (U12) Standard 2021-06-05 2021-06-05 Bojanala Platina (NBR) 7 1344.9 6 4.5 1437.9 0 Details
10 Back to the Board 2021 (U12) Standard 2021-04-17 2021-04-17 Bojanala Platina (NBR) 5 1356.3 5 3 1289.1 0 Details
11 Hoerskool Brits Toernooi 2020 (U10) Standard 2020-03-14 2020-03-14 Bojanala Platina (NBR) 5 1386.3 5 3 1196.5 0 Details
12 Lebone II 2019 (U10) Standard 2019-09-14 2019-09-14 Bojanala Platina (NBR) 5 1450.3 5 2 1041.3 0 Details
13 Laerskool Brits 2019 (U10) Standard 2019-08-31 2019-08-31 Bojanala Platina (NBR) 5 1457.2 5 4 1393.4 0 Details
14 Laerskool Rustenburg 2019 (U10) Standard 2019-08-17 2019-08-17 Bojanala Platina (NBR) 5 1457.2 5 4 1455.7 0 Details
15 2019 RMS Laerskole (U9) Standard 2019-06-01 2019-06-01 Tshwane (GTP) 5 1328.7 5 5 1625.2 0 Details
16 Inter Regional Chess Championship 2019 (U10) Standard 2019-05-10 2019-05-11 Mangaung (FMB) 5 1281.1 5 3.5 1383.7 0 Details
17 Laerskool Olienpark 2019 (U10) Standard 2019-04-06 2019-04-06 Bojanala Platina (NBR) 5 1185 5 5 1495.6 0 Details
18 Hoerskool Rustenburg Skaak 2019 (U10) Standard 2019-04-13 2019-04-13 Bojanala Platina (NBR) 5 1185 5 5 1486.5 0 Details
19 2019 South African Junior Closed Chess Championship (U8 Open) Classical 2019-03-17 2019-03-22 Chess South Africa (CSA) 9 1191.1 9 4 1176.8 0 Details
20 Laerskool Vastrap Tournament 2019 (C) Standard 2019-02-23 2019-02-23 Bojanala Platina (NBR) 5 1308.5 4 0 535.9 0 Details
21 Hoerskool Brits Tournament 2019 (U10) Standard 2019-02-09 2019-02-09 Bojanala Platina (NBR) 5 1308.5 5 3 1163.3 0 Details
22 South African Junior Team Championships 2018 (U8A) Classical 2018-12-16 2018-12-20 4 Knights (4K) 7 1370.6 7 3 1126.2 0 Details
23 2018 Lardies Ope (F) Standard 2018-10-27 2018-10-27 Tshwane (GTP) 5 1326.8 5 5 1614.6 0 Details
24 Lebone II Chess 2018 (U8) Standard 2018-09-01 2018-09-01 Cape Town (WCT) 5 1364.2 5 2 1160.3 0 Details
25 Bojanala Regionals 2018 (U8) Standard 2018-09-15 2018-09-15 Bojanala Platina (NBR) 5 1364.2 5 3 1326.4 0 Details
26 Laerskool Brits Tournament 2018 (U8) Standard 2018-08-04 2018-08-04 Bojanala Platina (NBR) 5 1409.4 5 2 1109.6 0 Details
27 Hoërskool Frikkie Meyer 2018 (E) Standard 2018-07-21 2018-07-21 Bojanala Platina (NBR) 5 1301.7 5 5 1686.2 0 Details
28 Inter Regional 2018 (U8 Individual) Standard 2018-05-04 2018-05-05 Frances Baard (NCF) 5 1296.8 5 1.5 1045.9 0 Details
29 Laerskool Proteapark Chess 2018 (E) Standard 2018-05-19 2018-05-19 Bojanala Platina (NBR) 5 1296.8 5 3.5 1384.3 0 Details
30 Laerskool Olienpark 2018 (U8) Standard 2018-04-21 2018-04-21 Bojanala Platina (NBR) 5 1257.7 5 4 1471.5 0 Details
31 Hoerskool Brits 2018 (U8) Standard 2018-03-17 2018-03-17 Bojanala Platina (NBR) 5 1200.3 5 4.5 1533.2 0 Details
32 Laerskool Rustenburg Noord Primary 2018 (E) Standard 2018-02-24 2018-02-24 Bojanala Platina (NBR) 5 1200 5 3 1190.7 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 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 (History)
Games 170
Wins 108
Draws 7
Losses 55
White 85
Black 85
White wins 59
Black wins 49
Score 111.5
Percent 65.6
Dp 132.5
AOR 1185.4
Performance 1317.9
Rankings (Main)
National
Overall 3774
Gender 3177
Age group 546
Gender/Age 420
Provincial
Overall 258
Gender 221
Age group 35
Gender/Age 26
Regional
Overall 9
Gender 7
Age group 1
Gender/Age 1
Rankings (Standard)
National
Overall 3262
Gender 2747
Age group 482
Gender/Age 379
Provincial
Overall 207
Gender 180
Age group 28
Gender/Age 22
Regional
Overall 7
Gender 5
Age group 1
Gender/Age 1
Rankings (Rapid)
National
Overall 3064
Gender 2464
Age group 660
Gender/Age 500
Provincial
Overall 413
Gender 317
Age group 84
Gender/Age 64
Regional
Overall 49
Gender 30
Age group 11
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 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance (12 months)
Games 17
Score 9
Percent 52.9
Aor 1234.9
Dp 25
Prat 1259.9
Performance (History)
Games 170
Score 111.5
Percent 65.6
Aor 1185.4
Dp 132.5
Prat 1317.9
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Roos, J (Justin) 7 1 6 Laerskool Proteapark Chess 2018 (E) Back to the Board 2021 (U12) Details
Overall 2 Nortman, WJ (Wilhelmus Johan) 7 3 4 Hoerskool Brits 2018 (U8) 2019 South African Junior Closed Chess Championship (U8 Open) Details
Overall 3 Guneliev, AA (Adriaan Antonov) 6 2 4 Laerskool Proteapark Chess 2018 (E) Laerskool Olienpark 2019 (U10) Details
Overall 4 Schwim, X (Xander) 6 3 3 Hoerskool Brits 2018 (U8) Brainstorm 2021 (U12) Details
Overall 5 Schwim, R (Rinus) 6 5 1 Laerskool Olienpark 2018 (U8) Brainstorm 2021 (U12) Details
Standard 1 Roos, J (Justin) 7 1 6 Laerskool Proteapark Chess 2018 (E) Back to the Board 2021 (U12) Details
Standard 2 Nortman, WJ (Wilhelmus Johan) 7 3 4 Hoerskool Brits 2018 (U8) 2019 South African Junior Closed Chess Championship (U8 Open) Details
Standard 3 Guneliev, AA (Adriaan Antonov) 6 2 4 Laerskool Proteapark Chess 2018 (E) Laerskool Olienpark 2019 (U10) Details
Standard 4 Schwim, X (Xander) 6 3 3 Hoerskool Brits 2018 (U8) Brainstorm 2021 (U12) Details
Standard 5 Schwim, R (Rinus) 6 5 1 Laerskool Olienpark 2018 (U8) Brainstorm 2021 (U12) Details
Rapid 1 Nene, A (Ayanda) 2 2 0 2022 Intercement (Schools) Port Shepstone High School Chess Festival 2025 (High School) Details