Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Agulhas, J (Justin)
Dob:
1997/10/01 (Adult)
Gender:
Male
Chess SA id:
197000339
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2023/11/11 (158 days ago)
Ratings
The
Projected values
below are
NOT
the actual and official values as calculated by the Ratings Bureau.
Main
Standard
Rapid
Blitz
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1501.0
Curent Weighted rating
1481.7
Curent Weighted performance
1329.6
Current official/published rating (highest between Raw, WR and WP)
1501.0
Current floor (min rating allowed)
1001.0
Current highest rating achieved
1501.0
Current K-factor
32
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±108.0
Current Raw change used (final)
0.0
Projected new Raw rating
1501.0
Projected new Weighed rating
1484.3
Projected new Weighted performance
1329.6
Projected new official/published rating (highest between new Raw, new WR and new WP)
1501.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1501.0
Projected new floor
1001.0
Projected new K-facor
32
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1513.9
Curent Weighted rating
1461.5
Curent Weighted performance
1067.2
Current official/published rating (highest between Raw, WR and WP)
1513.9
Current floor (min rating allowed)
1013.9
Current highest rating achieved
1513.9
Current K-factor
32
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±106.0
Current Raw change used (final)
0.0
Projected new Raw rating
1513.9
Projected new Weighed rating
1466.5
Projected new Weighted performance
1067.2
Projected new official/published rating (highest between new Raw, new WR and new WP)
1513.9
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1513.9
Projected new floor
1013.9
Projected new K-facor
32
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1366.6
Curent Weighted rating
1332.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1366.6
Current floor (min rating allowed)
866.6
Current highest rating achieved
1366.6
Current K-factor
36
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±130.8
Current Raw change used (final)
0.0
Projected new Raw rating
1366.6
Projected new Weighed rating
1336.0
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1366.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1366.6
Projected new floor
866.6
Projected new K-facor
36
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1551.5
Curent Weighted rating
1451.8
Curent Weighted performance
1335.9
Current official/published rating (highest between Raw, WR and WP)
1551.5
Current floor (min rating allowed)
866.6
Current highest rating achieved
1551.5
Current K-factor
32
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±100.5
Current Raw change used (final)
0.0
Projected new Raw rating
1551.5
Projected new Weighed rating
1463.7
Projected new Weighted performance
1335.9
Projected new official/published rating (highest between new Raw, new WR and new WP)
1551.5
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1551.5
Projected new floor
866.6
Projected new K-facor
32
Tournaments
History
Did not participate this month.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
30
Eden Chess Union League 2023 (Premier Division)
2023/11/11
2023/11/11
Eden District (WEG)
Standard
60
0.83
5
5
3.0
1493.1
1437.5
Analysis
29
InterClub Blitz 2023
2023/10/11
2023/10/11
Eden District (WEG)
Blitz
5
0.18
6
6
4.0
1495.5
1492.8
Analysis
28
Pacaltsdorp Chess Club Open 2023 (A)
2023/08/26
2023/08/26
Eden District (WEG)
Rapid
30
0.60
6
4
2.0
1490.0
1319.3
Analysis
27
Pacaltsdorp Chess Club Open 2023 (Blitz)
2023/08/25
2023/08/25
Eden District (WEG)
Blitz
5
0.18
6
6
4.5
1490.0
1442.2
Analysis
26
InterClub Blitz 3 2023
2023/07/20
2023/07/20
Eden District (WEG)
Blitz
5
0.18
10
8
4.5
1466.8
1406.0
Analysis
25
Knysna Oyster Festival 2023 (Open)
2023/07/01
2023/07/01
Eden District (WEG)
Rapid
30
0.60
6
6
4.0
1466.8
1316.4
Analysis
24
Inter Club Blitz 2 2023 (Open)
2023/06/21
2023/06/21
Eden District (WEG)
Blitz
5
0.18
10
8
4.0
1457.8
1389.1
Analysis
23
Inter Club Blitz 1 2023
2023/05/24
2023/05/24
Eden District (WEG)
Blitz
5
0.18
10
8
4.0
1451.3
1348.1
Analysis
22
Interclub Blitz Evening (Mossel Bay) 2022
2022/10/26
2022/10/26
Eden District (WEG)
Blitz
5
0.18
6
6
5.0
1442.3
1297.0
Analysis
21
Interclub Blitz Evening 2022
2022/08/11
2022/08/11
Eden District (WEG)
Blitz
5
0.18
6
6
4.0
1436.3
1271.4
Analysis
20
Interclub Blitz Evening 2022
2022/06/08
2022/06/08
Eden District (WEG)
Blitz
5
0.18
6
6
3.5
1431.7
1280.0
Analysis
19
Western Cape Club Championships 2021 (A)
2021/10/15
2021/10/17
Eden District (WEG)
Standard
65
0.85
6
6
1.5
1462.2
1474.9
Analysis
18
Eden Chess League 2021 (Premier)
2021/08/14
2021/08/15
Eden District (WEG)
Standard
90
0.94
5
5
3.0
1469.4
1487.1
Analysis
17
Eden Closed 2021 (Men)
2021/03/26
2021/03/28
Eden District (WEG)
Standard
65
0.85
6
6
3.0
1460.2
1479.7
Analysis
16
2020 Boardwalk Pearson Open Chess Festival (Open)
2020/03/14
2020/03/15
Nelson Mandela Bay (ENM)
Standard
90
0.94
5
5
4.0
1447.0
1468.8
Analysis
15
Quadrangular Chess Tournament First Leg 2020
2020/02/12
2020/02/12
Eden District (WEG)
Blitz
7
0.23
6
6
3.0
1451.0
1288.3
Analysis
14
George Open Chess Tournament 2019 (A)
2019/11/30
2019/12/01
Eden District (WEG)
Standard
65
0.85
6
0
0.0
1451.0
1468.8
Analysis
13
2019 Western Cape Club Championship (A+B)
2019/10/25
2019/10/27
Overberg (WOS)
Standard
65
0.85
6
6
3.5
1391.3
1393.1
Analysis
12
Mossel Bay Chess Open 2019 (A)
2019/10/04
2019/10/05
Eden District (WEG)
Standard
60
0.83
6
6
2.5
1391.3
1393.1
Analysis
11
Triangular 3 GEO-MOSS-PAC 2019
2019/10/03
2019/10/03
Eden District (WEG)
Blitz
7
0.23
8
8
4.5
1391.3
1224.6
Analysis
1
2
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Standard
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Rapid
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Blitz
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
176
87
26
63
100.0
56.8
58.0
1425.0
1483.0
White
88
40
16
32
48.0
54.5
38.6
1416.9
1455.6
Black
88
47
10
31
52.0
59.1
77.3
1433.1
1510.4
Standard
All
67
27
17
23
35.5
53.0
25.4
1419.9
1445.3
White
34
12
9
13
16.5
48.5
-12.5
1415.4
1402.9
Black
33
15
8
10
19.0
57.6
64.4
1424.6
1489.0
Rapid
All
22
15
1
6
15.5
70.5
173.9
1285.8
1459.7
White
11
7
1
3
7.5
68.2
154.5
1276.9
1431.4
Black
11
8
0
3
8.0
72.7
193.2
1294.7
1487.9
Blitz
All
87
45
8
34
49.0
56.3
53.7
1464.1
1517.9
White
43
21
6
16
24.0
55.8
49.4
1454.0
1503.4
Black
44
24
2
18
25.0
56.8
58.0
1474.1
1532.0
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1100130764
Claassen, R (Raynier)
12
3.0
3
0
9
25.0
1453.7
-212.5
1241.2
View list
2
199036980
Swart, G (George)
9
1.5
0
3
6
16.7
1442.3
-283.3
1159.0
View list
3
103009749
Fourie, C (Corne)
7
6.0
5
2
0
85.7
1460.2
303.6
1763.7
View list
4
103078196
Campbell, G (Grant)
6
3.5
3
1
2
58.3
1393.2
70.8
1464.1
View list
5
199008504
Dyzel, P (Pieter)
6
2.0
2
0
4
33.3
1390.9
-141.7
1249.3
View list
6
190028712
October, B (Bjorn)
5
0.5
0
1
4
10.0
1383.8
-340.0
1043.8
View list
7
103092956
Daniels, J (Jerome)
4
4.0
4
0
0
100.0
1388.2
425.0
1813.2
View list
8
176042971
Williams, E (Elia)
4
3.0
3
0
1
75.0
1463.5
212.5
1676.0
View list
9
198065504
Jaars, T (Thomas)
4
3.0
2
2
0
75.0
1428.5
212.5
1641.0
View list
10
185022852
Meyer, PJ (Pravin)
4
2.5
2
1
1
62.5
1400.2
106.3
1506.5
View list
11
179021866
Matthee, M (Morne)
4
2.0
2
0
2
50.0
1403.0
0.0
1403.0
View list
12
190017240
Lawerlot, GLR (George)
4
0.5
0
1
3
12.5
1358.8
-318.8
1040.0
View list
13
193002042
Bevie, ME (Marvin)
3
3.0
3
0
0
100.0
1454.2
425.0
1879.2
View list
14
183060789
Johnson, A (Azriel)
3
3.0
3
0
0
100.0
1361.5
425.0
1786.5
View list
15
201037041
Swart, S (Sune)
3
2.5
2
1
0
83.3
1453.0
283.3
1736.3
View list
16
192037054
Swartbooi, G (Gabriel)
3
2.0
2
0
1
66.7
1475.6
141.7
1617.2
View list
17
107083837
Daniels, R (Reuben)
3
2.0
1
2
0
66.7
1411.1
141.7
1552.7
View list
18
107082959
Geduld, L (Lucian)
3
2.0
1
2
0
66.7
1365.0
141.7
1506.7
View list
19
169042886
Willemse, HJ (Henry)
3
1.5
1
1
1
50.0
1376.2
0.0
1376.2
View list
20
1000099302
Davids, W (Welesley)
3
1.5
0
3
0
50.0
1378.2
0.0
1378.2
View list