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Chess SA Region AOC

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Adam Westoby

1130148617
Johannesburg Metro (GJM)
Personal
Main rating
Rating 1423.1
K-factor 32
Floor 977.4
Highest 1520.7 (2024-01-01)
Min/Max +/- allowed 105
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1360.1
Final +/- 0
New Rating
()
Rating 1423.1
K-factor 32
Floor 977.4
Highest 1520.7 (2024-01-01)
Min/Max +/- allowed 105
Standard rating
Rating 1426.7
K-factor 32
Floor 1026.5
Highest 1543.1 (2024-01-01)
Min/Max +/- allowed 101.7
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1382.6
Final +/- 0
New Rating
()
Rating 1426.7
K-factor 32
Floor 1026.5
Highest 1543.1 (2024-01-01)
Min/Max +/- allowed 101.7
Rapid rating
Rating 1290.1
K-factor 36
Floor 793.3
Highest 1437.8 (2023-09-01)
Min/Max +/- allowed 118.2
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1272.9
Final +/- 0
New Rating
()
Rating 1290.1
K-factor 36
Floor 793.3
Highest 1437.8 (2023-09-01)
Min/Max +/- allowed 118.2
Blitz rating
Rating 1066.6
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 1066.6
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 JMC Trinityhouse Little Falls (B) Standard 2026-02-28 2026-02-28 Johannesburg Metro (GJM) 5 1450.5 5 1.5 1268.2 -27.4 Details
2 2026 JMC Kick off Tournament (B) Standard 2026-02-01 2026-02-01 Johannesburg Metro (GJM) 5 1449.2 5 3 1462.8 0.4 Details
3 Gauteng Inter-Region at Emerald Resort 2025 (U14 Candidates) Standard 2025-12-06 2025-12-07 Sedibeng (GSV) 5 1404.5 5 4.5 1648.9 28 Details
4 MCA Year End Rapid 2025 (U14) Rapid 2025-11-01 2025-11-01 Johannesburg Metro (GJM) 5 1414.8 5 3 1329.5 -6.4 Details
5 Khelo India - Lonehill Chess Academy - 2nd Annual Chess Tournament 2025 (C) Standard 2025-09-27 2025-09-27 Johannesburg Metro (GJM) 5 1429.4 5 2.5 1342 -9.1 Details
6 Fourth Knight Riders Juniors Open Chess Tournament 2025 (B) Standard 2025-08-31 2025-08-31 Johannesburg Metro (GJM) 5 1399.7 5 3.5 1581 16.9 Details
7 MCA Spring Flower Birthday Rapid 2025 (U14) Rapid 2025-09-20 2025-09-20 Johannesburg Metro (GJM) 5 1399.7 5 3 1426.3 1.6 Details
8 JMC Closed 2025 (U14) Standard 2025-08-09 2025-08-10 Johannesburg Metro (GJM) 5 1396.5 5 3 1420.8 2.1 Details
9 JMC Helpmekaar 2025 (C) Standard 2025-06-01 2025-06-01 Johannesburg Metro (GJM) 5 1394.4 5 3 1414.2 1.3 Details
10 Mzansi Africa Classic 2025 (Intermediate) Standard 2025-05-17 2025-05-17 Johannesburg Metro (GJM) 5 1417 5 3 1437.7 2.8 Details
11 Moja Chess Extravaganza 2025 (C) Classical 2025-04-26 2025-05-01 Johannesburg Metro (GJM) 9 1417 9 3.5 1360.4 -11.2 Details
12 JMC Crawford Sandton 2025 (C) Standard 2025-05-10 2025-05-10 Johannesburg Metro (GJM) 5 1417 5 2 1243.5 -17.6 Details
13 2nd Knight Riders Junior Open 2025 (C) Standard 2025-03-23 2025-03-23 Johannesburg Metro (GJM) 5 1387.1 5 3.5 1584.5 19.9 Details
14 MCA Summer March 2025 (Intermediate) Standard 2025-03-08 2025-03-08 Johannesburg Metro (GJM) 5 1387.1 5 2.5 1309.1 -6.8 Details
15 JMC Crawford Ruimsig 2025 (C) Standard 2025-03-01 2025-03-01 Johannesburg Metro (GJM) 5 1387.1 5 2.5 1397.9 0.3 Details
16 JMC Rapid The Bridge School 2025 (Open) Rapid 2025-02-23 2025-02-23 Johannesburg Metro (GJM) 7 1390.8 7 3 1520 6.3 Details
17 First Knights Juniors Chess Tournament 2025 (A+B) Standard 2025-02-09 2025-02-09 Johannesburg Metro (GJM) 5 1390.8 5 1 1183 -21.1 Details
18 JMC Kick Off 2025 (C) Standard 2025-02-02 2025-02-02 Johannesburg Metro (GJM) 5 1390.8 5 3 1459.1 6 Details
19 Gauteng Inter-Region at UJ 2024 (U12 Open) Standard 2024-12-07 2024-12-08 Johannesburg Metro (GJM) 5 1370.3 5 3 1477.1 12.8 Details
20 Mzansi Summer Rapid 2024 (B) Rapid 2024-10-26 2024-10-26 Johannesburg Metro (GJM) 6 1377.9 6 3.5 1316.2 -4.8 Details
21 Chess Power House Spring Rapid 2024 Rapid 2024-09-01 2024-09-01 Johannesburg Metro (GJM) 7 1382.8 7 3 1341.6 -3 Details
22 JMC Closed 2024 (C) Standard 2024-08-09 2024-08-11 Johannesburg Metro (GJM) 5 1373.8 4 2 1438.2 5.6 Details
23 Chess Power House July Open 2024 (C) Standard 2024-07-20 2024-07-20 Johannesburg Metro (GJM) 5 1346.2 5 4 1530.1 17.3 Details
24 Second Knight Riders Juniors Open Chess Tournament 2024 (A+B) Standard 2024-06-08 2024-06-08 Johannesburg Metro (GJM) 5 1417.6 4 1 1162.2 -19.9 Details
25 JMC Trinityhouse Little Falls 2024 (B) Standard 2024-06-02 2024-06-02 Johannesburg Metro (GJM) 5 1417.6 5 1.5 1154.6 -24.7 Details
26 Chess Power House May Open 2024 (C) Standard 2024-05-25 2024-05-25 Johannesburg Metro (GJM) 5 1427.7 5 4 1629.5 19.1 Details
27 JMC Crawford International Sandton 2024 (B) Standard 2024-05-11 2024-05-11 Johannesburg Metro (GJM) 5 1427.7 5 1 1174.4 -25.4 Details
28 1st Knights Open Tournament 2024 (B) Standard 2024-03-23 2024-03-23 Johannesburg Metro (GJM) 5 1477.4 4 0.5 1105.5 -29 Details
29 JMC Unika School Tournament 2024 (D) Standard 2024-03-02 2024-03-02 Johannesburg Metro (GJM) 5 1477.4 5 3.5 1446.2 -2 Details
30 2024 Gauteng Inter-Region Chess Championship (U12B) Standard 2024-01-13 2024-01-14 Tshwane (GTP) 5 1382.7 4 4 1700 28.3 Details
31 JMC Kick Off Tournament 2024 (D) Standard 2024-01-28 2024-01-28 Johannesburg Metro (GJM) 5 1382.7 5 4.5 1619.1 22.6 Details
32 Mzansi Summer Blitz 2023 Blitz 2023-12-09 2023-12-09 Johannesburg Metro (GJM) 7 1384.2 7 3 1373 -0.8 Details
33 Mzansi Bryanston Rapid 2023 (Junior) Rapid 2023-10-07 2023-10-07 Johannesburg Metro (GJM) 5 1394.3 5 3 1296.1 -5.6 Details
34 ThinkChess Academy 2023 (B) Standard 2023-09-09 2023-09-09 Johannesburg Metro (GJM) 5 1309.7 5 4.5 1594.4 28.6 Details
35 Mzansi Spring Rapid 2023 Rapid 2023-09-02 2023-09-02 Johannesburg Metro (GJM) 7 1309.7 7 2 1186.4 -7.9 Details
36 Chess Molecules Rapid 2023 (Grade 3+4) Rapid 2023-09-23 2023-09-23 Ekurhuleni (GE) 5 1309.7 5 5 1675.9 26.6 Details
37 JMC Closed Aug 2023 (U12) Standard 2023-08-04 2023-08-06 Johannesburg Metro (GJM) 6 1359.4 6 2.5 1137.5 -27.6 Details
38 2023 Menlo Open Tournament (D) Standard 2023-07-22 2023-07-22 Tshwane (GTP) 5 1235 5 4 1506.3 27.2 Details
39 JMC Trinity Little Falls 2023 (D) Standard 2023-07-02 2023-07-02 Johannesburg Metro (GJM) 5 1235 4 3 1396.5 12.6 Details
40 GoForChess Junior Chess Championship Grayston 2023 (Juniors) Standard 2023-07-16 2023-07-16 Johannesburg Metro (GJM) 5 1235 5 3.5 1370.6 13.9 Details
41 Knight Riders Youth Day 2023 (U12) Standard 2023-06-16 2023-06-16 Johannesburg Metro (GJM) 5 1161.7 5 4 1516.7 33.9 Details
42 JNW Open - Trinityhouse Little Falls 2023 (C) Standard 2023-06-24 2023-06-24 Johannesburg Metro (GJM) 5 1161.7 5 2 1181.2 1.2 Details
43 JMC Blitz - Higher Ground 2023 Blitz 2023-06-17 2023-06-17 Johannesburg Metro (GJM) 7 1161.7 7 3 1211.5 1.8 Details
44 Mzansi Open Blitz 2023 Blitz 2023-04-29 2023-04-29 Johannesburg Metro (GJM) 9 1179.1 8 0 958.1 -8.7 Details
45 Thinkchess Tournament 2023 (Group 2) Standard 2023-01-28 2023-01-28 Johannesburg Metro (GJM) 5 1200 5 2 1098.7 -10.6 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 4
Draws 1
Losses 5
White 5
Black 5
White wins 2
Black wins 2
Score 4.5
Percent 45
Dp -42.5
AOR 1408
Performance 1365.5
Game statistics (History)
Games 239
Wins 117
Draws 22
Losses 100
White 122
Black 117
White wins 59
Black wins 58
Score 128
Percent 53.6
Dp 30.2
AOR 1338.7
Performance 1368.9
Rankings (Main)
National
Overall 2987
Gender 2532
Age group 324
Gender/Age 229
Provincial
Overall 1019
Gender 862
Age group 101
Gender/Age 76
Regional
Overall 334
Gender 293
Age group 36
Gender/Age 30
Rankings (Standard)
National
Overall 2642
Gender 2232
Age group 279
Gender/Age 194
Provincial
Overall 943
Gender 804
Age group 92
Gender/Age 69
Regional
Overall 297
Gender 261
Age group 31
Gender/Age 26
Rankings (Rapid)
National
Overall 2128
Gender 1742
Age group 401
Gender/Age 289
Provincial
Overall 387
Gender 320
Age group 66
Gender/Age 45
Regional
Overall 157
Gender 140
Age group 20
Gender/Age 16
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 4.5
Percent 45
Aor 1408
Dp -42.5
Prat 1365.5
Performance (12 months)
Games 64
Score 35.5
Percent 55.5
Aor 1361.6
Dp 46.5
Prat 1408.1
Performance (History)
Games 239
Score 128
Percent 53.6
Aor 1338.7
Dp 30.2
Prat 1368.9
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Zulu, T (Thandoluhle) 5 3 2 Knight Riders Youth Day 2023 (U12) 2026 JMC Kick off Tournament (B) Details
Overall 2 Upadhyay, S (Savya) 4 1 3 Mzansi Bryanston Rapid 2023 (Junior) MCA Spring Flower Birthday Rapid 2025 (U14) Details
Overall 3 Mankena, S (Satvik Ram) 4 1 3 JMC Unika School Tournament 2024 (D) Fourth Knight Riders Juniors Open Chess Tournament 2025 (B) Details
Overall 4 Bender, J (Jandre) 3 0 3 JMC Unika School Tournament 2024 (D) JMC Closed 2025 (U14) Details
Overall 5 Chadalavada, B (Bhaarghavarama) 3 0 3 JMC Closed Aug 2023 (U12) Khelo India - Lonehill Chess Academy - 2nd Annual Chess Tournament 2025 (C) Details
Standard 1 Zulu, T (Thandoluhle) 5 3 2 Knight Riders Youth Day 2023 (U12) 2026 JMC Kick off Tournament (B) Details
Standard 2 D`Alton, E (Ezra) 3 1 2 JNW Open - Trinityhouse Little Falls 2023 (C) JMC Crawford Ruimsig 2025 (C) Details
Standard 3 Bender, J (Jandre) 3 0 3 JMC Unika School Tournament 2024 (D) JMC Closed 2025 (U14) Details
Standard 4 Mankena, S (Satvik Ram) 3 0 3 JMC Unika School Tournament 2024 (D) Fourth Knight Riders Juniors Open Chess Tournament 2025 (B) Details
Standard 5 Fulumeni, L (Lunga) 3 1 2 JMC Crawford International Sandton 2024 (B) JMC Trinityhouse Little Falls (B) Details
Rapid 1 Upadhyay, S (Savya) 2 1 1 Mzansi Bryanston Rapid 2023 (Junior) MCA Spring Flower Birthday Rapid 2025 (U14) Details