PLAYER PAGE

Darius Buitendag

1120139501
Ekurhuleni (GE)
Personal
Main rating
Rating 1326.1
K-factor 32
Floor 973.1
Highest 1488.9 (2023-07-01)
Min/Max +/- allowed 110
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1151.8
Final +/- 0
New Rating
()
Rating 1326.1
K-factor 32
Floor 973.1
Highest 1488.9 (2023-07-01)
Min/Max +/- allowed 109.9
Standard rating
Rating 1372.1
K-factor 32
Floor 968.8
Highest 1484.7 (2023-07-01)
Min/Max +/- allowed 110.5
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1306.4
Final +/- 0
New Rating
()
Rating 1372.1
K-factor 32
Floor 968.8
Highest 1484.7 (2023-07-01)
Min/Max +/- allowed 110.5
Rapid rating
Rating 1244.3
K-factor 36
Floor 823.9
Highest 1414.6 (2024-03-01)
Min/Max +/- allowed 122.1
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1188.2
Final +/- 0
New Rating
()
Rating 1244.3
K-factor 36
Floor 823.9
Highest 1414.6 (2024-03-01)
Min/Max +/- allowed 122.1
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 EN Teams 2026 (U17) Rapid 2026-08-15 2026-08-15 Ekurhuleni (GE) 5 1326.1 5 2 1155.7 -26.7 Details
2 Kempton Cluster 2026 (U17A) Rapid 2026-08-01 2026-08-01 Ekurhuleni (GE) 5 1326.1 5 2 1123.1 -27.1 Details
3 MCA Winter Chill Classic 2026 (Intermediate) Standard 2026-07-25 2026-07-25 Johannesburg Metro (GJM) 5 1408.9 5 2 1230 -28.9 Details
4 Ekurhuleni 2nd Trial 2026 (C) Standard 2026-06-20 2026-06-20 Ekurhuleni (GE) 5 1417 4 2 1351.3 -8.1 Details
5 Ekurhuleni 1st Trial 2026 (C) Standard 2026-04-11 2026-04-11 Ekurhuleni (GE) 5 1406.3 5 3 1492.3 12.3 Details
6 Ekurhuleni North District Individuals 2026 (U15 Boys) Standard 2026-05-09 2026-05-09 Ekurhuleni (GE) 5 1406.3 5 3.5 1386.9 -1.6 Details
7 Kemptonpark Cluster 2026 (U15 Open) Rapid 2026-04-18 2026-04-18 Ekurhuleni (GE) 5 1405 5 3.5 1407.4 1.3 Details
8 Ekurhuleni 1st Standard Tournament 2026 (C) Standard 2026-02-14 2026-02-14 Ekurhuleni (GE) 5 1405.8 4 2 1467.4 4.8 Details
9 Gauteng Inter-Region at Emerald Resort 2025 (U14 Championship) Standard 2025-12-06 2025-12-07 Sedibeng (GSV) 5 1422.9 5 1 1184 -25.6 Details
10 2025 Gauteng Schools Provincial Individual Chess Championship (U13 Boys) Standard 2025-09-27 2025-09-27 Tshwane (GTP) 5 1405.6 5 3.5 1527.6 12.8 Details
11 Ekurhuleni Trial 4 2025 (E) Standard 2025-09-21 2025-09-21 Ekurhuleni (GE) 5 1411.1 5 2.5 1349.2 -5.3 Details
12 Ekurhuleni North Schools Teams 2025 (U13 Open) Standard 2025-08-16 2025-08-16 Ekurhuleni (GE) 5 1453.8 5 2 1308.8 -14.8 Details
13 Ekurhuleni North Chess Club Open Tournament 2025 (C) Standard 2025-08-09 2025-08-09 Ekurhuleni (GE) 5 1453.7 5 2.5 1404.2 -4.1 Details
14 Kempton Park Team Clusters LS 2025 (U13) Rapid 2025-07-26 2025-07-26 Ekurhuleni (GE) 5 1453.7 4 2 1297.6 -7.7 Details
15 Ekurhuleni Trial 2 2025 (E) Standard 2025-06-21 2025-06-21 Ekurhuleni (GE) 5 1453.5 5 2.5 1319 -12.3 Details
16 Ekurhuleni North School District Finals 2025 (U13 Boys) Standard 2025-06-14 2025-06-14 Ekurhuleni (GE) 5 1453.5 5 4 1546.5 10 Details
17 Kemptonpark School Cluster 2025 (U13) Rapid 2025-06-07 2025-06-07 Ekurhuleni (GE) 5 1453.5 5 4 1493.8 2.5 Details
18 Ekurhuleni Trials 2025 (E) Standard 2025-05-24 2025-05-24 Ekurhuleni (GE) 5 1442.1 5 3 1373.5 -7.3 Details
19 East Rand Chess Club Open 2025 (C) Standard 2025-05-03 2025-05-03 Ekurhuleni (GE) 5 1442.1 5 4 1535.8 8.6 Details
20 Ekurhuleni Chess Open 2025 (D) Standard 2025-03-15 2025-03-15 Ekurhuleni (GE) 5 1404.1 5 4 1547.3 14.8 Details
21 East Rand Chess Club Open 2025 (C) Standard 2025-03-01 2025-03-01 Ekurhuleni (GE) 5 1404.1 5 4 1486.6 9 Details
22 Ekurhuleni/Springs Open 025 (U14) Standard 2025-02-22 2025-02-22 Ekurhuleni (GE) 5 1382.6 5 4 1526.1 13.4 Details
23 Mzansi Interprovincial Youth Chess Championships 2024 (U14 Open A) Classical 2024-12-16 2024-12-19 Capricorn (LCP) 7 1406.3 6 2 1163.6 -34.2 Details
24 Gauteng Inter-Region at UJ 2024 (U14 Open) Standard 2024-12-07 2024-12-08 Johannesburg Metro (GJM) 5 1406.3 5 1.5 1345.2 -6.2 Details
25 East Rand Chess Year end Open 2024 (C) Standard 2024-11-30 2024-11-30 Ekurhuleni (GE) 5 1406.3 5 2 1210.9 -18.3 Details
26 Gauteng Top Schools 2024 (U13 Open) Standard 2024-10-04 2024-10-04 Ekurhuleni (GE) 5 1332.2 5 5 1678.5 33 Details
27 Ekurhuleni North Chess Club Open Tournament 2024 (C) Standard 2024-08-09 2024-08-09 Ekurhuleni (GE) 5 1324 5 2.5 1370.4 5.1 Details
28 Ekurhuleni North Schools Finals - Teams 2024 (U13 Open) Standard 2024-08-03 2024-08-03 Ekurhuleni (GE) 5 1324 5 3 1297.9 -1.7 Details
29 Ekurhuleni Trails 3 2024 (U14) Standard 2024-08-24 2024-08-24 Ekurhuleni (GE) 5 1324 5 3 1333.2 1.7 Details
30 Ekurhuleni Trails 2 2024 (U14) Standard 2024-07-27 2024-07-27 Ekurhuleni (GE) 5 1380 5 2 1103.9 -25.9 Details
31 EN Chess Club Winter Open 2024 (C) Standard 2024-06-29 2024-06-29 Ekurhuleni (GE) 5 1380 5 2.5 1292.8 -9.1 Details
32 Ekurhuleni Trails 1 2024 (U14) Standard 2024-06-01 2024-06-01 Ekurhuleni (GE) 5 1400.5 5 3 1374 -1.7 Details
33 Ekurhuleni North Primary Schools District Individual Finals 2024 (U13 Boys) Standard 2024-05-11 2024-05-11 Ekurhuleni (GE) 5 1400.5 5 3 1292.8 -11.1 Details
34 Kempton Park Cluster Individuals 2024 (U13 Boys) Rapid 2024-03-02 2024-03-02 Ekurhuleni (GE) 5 1395.1 5 4 1448.8 3.4 Details
35 2024 Gauteng Inter-Region Chess Championship (U12A) Standard 2024-01-13 2024-01-14 Tshwane (GTP) 5 1466.7 5 0 1067.4 -44.6 Details
36 Ekurhuleni North Chess Club 2023 (C) Rapid 2023-12-09 2023-12-09 Ekurhuleni (GE) 7 1456.9 6 4 1529.2 6.3 Details
37 Ekurhuleni Chess Spring Tournament 2023 (D) Standard 2023-09-23 2023-09-23 Ekurhuleni (GE) 5 1473.1 5 3 1373.1 -10.3 Details
38 2023 Ekurhuleni North District Schools Finals (U11) Standard 2023-07-29 2023-07-29 Ekurhuleni (GE) 5 1442.1 5 4 1503.1 5.5 Details
39 Ekurhuleni Chess Trial 3 2023 (U12) Standard 2023-06-17 2023-06-17 Ekurhuleni (GE) 5 1373.3 5 4 1533.9 16.4 Details
40 Gauteng Schools Individual Finals 2023 (U11 Boys) Standard 2023-05-26 2023-05-26 Ekurhuleni (GE) 5 1251.4 5 3.5 1402 14.1 Details
41 Ekurhuleni North Schools Individual Finals 2023 (U11 Boys) Standard 2023-05-12 2023-05-12 Ekurhuleni (GE) 5 1251.4 5 5 1649.1 39.5 Details
42 Ekurhuleni Trials 2 2023 (U12) Standard 2023-04-22 2023-04-22 Ekurhuleni (GE) 5 1248.1 5 3 1275.2 2 Details
43 Ekhuruleni Chess Trials 1 2023 (U12) Standard 2023-03-25 2023-03-25 Ekurhuleni (GE) 5 1268.4 5 2 1146.3 -11.1 Details
44 2022 South African Junior Wild Card Chess Championships (U12 Open) Classical 2022-12-09 2022-12-12 4 Knights (4K) 7 1265.5 6 2 1105.7 -22.6 Details
45 2022 South African Junior Team Chess Championships (U12 Open) Classical 2022-12-04 2022-12-08 4 Knights (4K) 7 1265.5 7 5 1396.7 24.2 Details
46 ACB Tournament 2022 (A) Standard 2022-10-07 2022-10-08 Ekurhuleni (GE) 5 1267.5 5 1.5 1268 -0.9 Details
47 Ekurhuleni Chess Springs Club Open 2022 (D) Standard 2022-09-03 2022-09-03 Ekurhuleni (GE) 5 1255.8 4 2 1337.4 6.3 Details
48 2022 Gauteng Schools Team Championships (U11 Open) Standard 2022-08-27 2022-08-27 Tshwane (GTP) 5 1238.5 5 2.5 1195.2 -4.8 Details
49 Ekurhuleni-North Schools Teams 2022 (U11) Standard 2022-08-06 2022-08-06 Ekurhuleni (GE) 5 1238.5 5 4 1379 14.6 Details
50 Alberton Chess Club Open 2022 (D) Standard 2022-07-16 2022-07-16 Ekurhuleni (GE) 5 1227.1 5 3 1298.1 6.3 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 38
Wins 19
Draws 2
Losses 17
White 19
Black 19
White wins 11
Black wins 8
Score 20
Percent 52.6
Dp 22.4
AOR 1300.1
Performance 1322.4
Game statistics (History)
Games 278
Wins 150
Draws 20
Losses 108
White 135
Black 143
White wins 62
Black wins 88
Score 160
Percent 57.6
Dp 64.2
AOR 1284
Performance 1348.2
Rankings (Main)
National
Overall 5399
Gender 4451
Age group 826
Gender/Age 647
Provincial
Overall 1840
Gender 1522
Age group 287
Gender/Age 219
Regional
Overall 350
Gender 270
Age group 66
Gender/Age 45
Rankings (Standard)
National
Overall 3703
Gender 3069
Age group 555
Gender/Age 443
Provincial
Overall 1337
Gender 1123
Age group 203
Gender/Age 162
Regional
Overall 207
Gender 168
Age group 39
Gender/Age 30
Rankings (Rapid)
National
Overall 3285
Gender 2626
Age group 604
Gender/Age 466
Provincial
Overall 769
Gender 612
Age group 142
Gender/Age 104
Regional
Overall 315
Gender 227
Age group 67
Gender/Age 44
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 38
Score 20
Percent 52.6
Aor 1300.1
Dp 22.4
Prat 1322.4
Performance (12 months)
Games 53
Score 27
Percent 50.9
Aor 1323.2
Dp 8
Prat 1331.2
Performance (History)
Games 278
Score 160
Percent 57.6
Aor 1284
Dp 64.2
Prat 1348.2
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Fick, L (Logan Nicolas) 8 2 6 ACB Tournament 2022 (A) Ekurhuleni North Chess Club Open Tournament 2025 (C) Details
Overall 2 Shaik, H (Hameed) 5 4 1 East Rand Chess Club Open 2025 (C) Ekurhuleni Trial 4 2025 (E) Details
Overall 3 Jordaan, M (Mikijl) 4 1 3 Alberton Chess Club Open 2022 (D) Ekurhuleni/Springs Open 025 (U14) Details
Overall 4 Voogt, A (Arno) 4 0 4 Ekurhuleni Trails 1 2024 (U14) Ekurhuleni Trial 4 2025 (E) Details
Overall 5 Robinson, E (Ethan) 4 3 1 ACB Premier 2022 (U11) Ekurhuleni 2nd Trial 2026 (C) Details
Standard 1 Fick, L (Logan Nicolas) 7 2 5 ACB Tournament 2022 (A) Ekurhuleni North Chess Club Open Tournament 2025 (C) Details
Standard 2 Shaik, H (Hameed) 5 4 1 East Rand Chess Club Open 2025 (C) Ekurhuleni Trial 4 2025 (E) Details
Standard 3 Jordaan, M (Mikijl) 4 1 3 Alberton Chess Club Open 2022 (D) Ekurhuleni/Springs Open 025 (U14) Details
Standard 4 Voogt, A (Arno) 4 0 4 Ekurhuleni Trails 1 2024 (U14) Ekurhuleni Trial 4 2025 (E) Details
Standard 5 Robinson, E (Ethan) 4 3 1 ACB Premier 2022 (U11) Ekurhuleni 2nd Trial 2026 (C) Details