Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Aldum, R (Rocco)
Dob:
2006/08/10 (U20)
Gender:
Male
Chess SA id:
106067324
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Last active:
2023/05/27 (356 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
1429.8
Curent Weighted rating
1428.5
Curent Weighted performance
1052.9
Current official/published rating (highest between Raw, WR and WP)
1429.8
Current floor (min rating allowed)
1100.5
Current highest rating achieved
1600.5
Current K-factor
28
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)
±119.5
Current Raw change used (final)
0.0
Projected new Raw rating
1429.8
Projected new Weighed rating
1428.7
Projected new Weighted performance
1052.9
Projected new official/published rating (highest between new Raw, new WR and new WP)
1429.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1600.5
Projected new floor
1100.5
Projected new K-facor
28
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
1407.2
Curent Weighted rating
1404.3
Curent Weighted performance
1030.9
Current official/published rating (highest between Raw, WR and WP)
1407.2
Current floor (min rating allowed)
1093.7
Current highest rating achieved
1593.7
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)
±123.4
Current Raw change used (final)
0.0
Projected new Raw rating
1407.2
Projected new Weighed rating
1404.8
Projected new Weighted performance
1030.9
Projected new official/published rating (highest between new Raw, new WR and new WP)
1407.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1593.7
Projected new floor
1093.7
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
1299.9
Curent Weighted rating
1149.9
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1299.9
Current floor (min rating allowed)
799.9
Current highest rating achieved
1299.9
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)
±143.8
Current Raw change used (final)
0.0
Projected new Raw rating
1299.9
Projected new Weighed rating
1164.9
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1299.9
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1299.9
Projected new floor
799.9
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
1063.0
Curent Weighted rating
1063.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1063.0
Current floor (min rating allowed)
799.9
Current highest rating achieved
1063.0
Current K-factor
40
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)
±201.6
Current Raw change used (final)
0.0
Projected new Raw rating
1063.0
Projected new Weighed rating
1063.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1063.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1063.0
Projected new floor
799.9
Projected new K-facor
40
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
46
Gauteng Schools Individual Finals 2023 (U18 Boys)
2023/05/27
2023/05/27
Ekurhuleni (GE)
Standard
60
0.83
5
5
4.0
1423.8
1394.1
Analysis
45
Moja Open 2022 (B)
2022/03/19
2022/03/22
Frances Baard (NCF)
Standard
120
1.00
7
6
3.0
1458.2
1427.1
Analysis
44
Heidelberg Open 2022 (A)
2022/02/05
2022/02/05
Sedibeng (GSV)
Standard
61
0.83
5
5
1.5
1465.4
1430.9
Analysis
43
Ekurhuleni Trials (3) 2021 (U16)
2021/11/06
2021/11/06
Ekurhuleni (GE)
Standard
62
0.84
5
5
3.0
1483.3
1456.2
Analysis
42
2021 Gauteng North Open Tournament (A)
2021/08/28
2021/08/29
Tshwane (GTP)
Standard
90
0.94
5
5
0.5
1528.0
1506.1
Analysis
41
Ekurhuleni Chess Chessa Open 2021 (A)
2021/03/27
2021/03/28
Ekurhuleni (GE)
Standard
90
0.94
5
5
3.0
1526.9
1500.3
Analysis
40
Heidelberg Klub Round Robin 2020 (A)
2020/03/14
2020/03/14
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.0
1567.6
1554.7
Analysis
39
The King`s Cup League 2020 (A)
2020/03/07
2020/03/07
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.0
1567.6
1554.7
Analysis
38
Alberton Chess Club Open 2020 (A)
2020/02/22
2020/02/22
Ekurhuleni (GE)
Standard
60
0.83
5
5
1.0
1600.5
1593.7
Analysis
37
Heidelberg Open 2020 (A)
2020/01/31
2020/02/02
Sedibeng (GSV)
Standard
120
1.00
5
5
2.5
1600.5
1593.7
Analysis
36
2019 Wild Card Chess Championship (U14 Open)
2020/01/09
2020/01/12
4 Knights (4K)
Standard
120
1.00
7
7
6.0
1552.8
1548.3
Analysis
35
2019 South African Junior Team Championships (U14A)
2020/01/04
2020/01/08
4 Knights (4K)
Standard
120
1.00
7
7
4.5
1552.8
1548.3
Analysis
34
GE vs GSV Inter Regional 2019 (U14C)
2019/10/26
2019/10/26
Ekurhuleni (GE)
Standard
60
0.83
5
5
5.0
1369.1
1356.3
Analysis
33
GJM vs GE Inter Region 2019 (U14C)
2019/10/05
2019/10/05
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
5.0
1369.1
1356.3
Analysis
32
2019 Boksburg Chess Club Round Robin (D)
2019/09/28
2019/09/28
Ekurhuleni (GE)
Standard
60
0.83
5
5
1.5
1401.0
1390.2
Analysis
31
Ekurhuleni Grand Prix 2019 (B)
2019/09/14
2019/09/14
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.0
1401.0
1390.2
Analysis
30
2019 Gauteng School League Finals (U13 Open)
2019/08/23
2019/08/23
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1418.0
1410.7
Analysis
29
Boksburg Chess Club Open 2019 (A)
2019/07/13
2019/07/13
Ekurhuleni (GE)
Standard
60
0.83
5
5
2.5
1408.4
1398.9
Analysis
28
Ekurhuleni Trials (3) 2019 (U14)
2019/06/08
2019/06/08
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.0
1438.7
1437.6
Analysis
27
2019 Gauteng Primary Schools Individual Chess Championships (U13 Boys)
2019/05/25
2019/05/25
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
1441.4
1440.5
Analysis
1
2
3
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
249
138
18
93
147.0
59.0
76.8
1236.0
1312.8
White
122
76
9
37
80.5
66.0
135.9
1236.3
1372.1
Black
127
62
9
56
66.5
52.4
20.1
1235.7
1255.7
Standard
All
249
138
18
93
147.0
59.0
76.8
1236.0
1312.8
White
122
76
9
37
80.5
66.0
135.9
1236.3
1372.1
Black
127
62
9
56
66.5
52.4
20.1
1235.7
1255.7
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
107055337
Bester, E (Ethan)
4
4.0
4
0
0
100.0
1251.6
425.0
1676.6
View list
2
106084365
Singh, N (Nimai)
4
4.0
4
0
0
100.0
1262.0
425.0
1687.0
View list
3
107069948
Jones, W (William)
4
3.0
3
0
1
75.0
1494.2
212.5
1706.7
View list
4
1070104078
Price, DR (Daelen)
4
3.0
2
2
0
75.0
1472.0
212.5
1684.5
View list
5
106013013
Huisamen, BB (Botha)
3
3.0
3
0
0
100.0
1396.5
425.0
1821.5
View list
6
106064421
Brandt, DW (Declan William)
3
2.0
2
0
1
66.7
1441.0
141.7
1582.6
View list
7
207069536
Boshoma, C (Chisomo)
3
1.5
1
1
1
50.0
1265.1
0.0
1265.1
View list
8
106053297
Govender, S (Shevern)
3
0.0
0
0
3
0.0
1555.5
-425.0
1130.5
View list
9
105060227
Pillay, M (Mikhael)
3
0.0
0
0
3
0.0
1434.1
-425.0
1009.1
View list
10
107053924
Vather, S (Shayur)
3
0.0
0
0
3
0.0
1336.3
-425.0
911.3
View list
11
207082268
Badenhorst, C (Chloe)
2
2.0
2
0
0
100.0
1376.2
425.0
1801.2
View list
12
102094361
Oberholzer, E (Ethan)
2
2.0
2
0
0
100.0
1298.8
425.0
1723.8
View list
13
105052263
Rossouw, R (Rohan)
2
2.0
2
0
0
100.0
1245.8
425.0
1670.8
View list
14
106050532
Delport, B (Ben)
2
1.0
1
0
1
50.0
1497.1
0.0
1497.1
View list
15
1070107792
Jaitas, K (Kittisak)
2
1.0
1
0
1
50.0
1408.5
0.0
1408.5
View list
16
104081294
Le Roux, EP (Emile Paul)
2
1.0
1
0
1
50.0
1102.8
0.0
1102.8
View list
17
106065282
Meise, K (Keagen)
2
1.0
1
0
1
50.0
1153.5
0.0
1153.5
View list
18
105090889
Potgieter, A (Awie)
2
1.0
1
0
1
50.0
1065.0
0.0
1065.0
View list
19
105046331
Ristic, A (Andrej)
2
1.0
1
0
1
50.0
1288.9
0.0
1288.9
View list
20
101084589
Simelane, M (Musawenkosi)
2
1.0
1
0
1
50.0
1113.5
0.0
1113.5
View list