Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Rubusana, A (Anda)
Dob:
2009/05/01 (U16)
Gender:
Male
Chess SA id:
1090134113
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2024/05/18 (3 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
1070.7
Curent Weighted rating
1124.6
Curent Weighted performance
915.2
Current official/published rating (highest between Raw, WR and WP)
1124.6
Current floor (min rating allowed)
691.8
Current highest rating achieved
1191.8
Current K-factor
40
Games played this month
9
Score (S)
3.5
Expected score (We)
2.74
Difference (S-We)
0.76
Current Raw change (no limits, including tournament time weight)
16.4
Current min/max change allowed (with limits)
±199.4
Current Raw change used (final)
16.4
Projected new Raw rating
1087.1
Projected new Weighed rating
1121.5
Projected new Weighted performance
915.2
Projected new official/published rating (highest between new Raw, new WR and new WP)
1121.5
Projected effective change (new Official - current Official)
-3.1
Projected new highest rating
1191.8
Projected new floor
691.8
Projected new K-facor
40
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
1040.0
Curent Weighted rating
1079.3
Curent Weighted performance
951.1
Current official/published rating (highest between Raw, WR and WP)
1079.3
Current floor (min rating allowed)
682.8
Current highest rating achieved
1182.8
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)
±208.3
Current Raw change used (final)
0.0
Projected new Raw rating
1040.0
Projected new Weighed rating
1074.7
Projected new Weighted performance
951.1
Projected new official/published rating (highest between new Raw, new WR and new WP)
1074.7
Projected effective change (new Official - current Official)
-4.6
Projected new highest rating
1182.8
Projected new floor
682.8
Projected new K-facor
40
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
1117.0
Curent Weighted rating
1161.0
Curent Weighted performance
1042.8
Current official/published rating (highest between Raw, WR and WP)
1161.0
Current floor (min rating allowed)
701.6
Current highest rating achieved
1201.6
Current K-factor
36
Games played this month
9
Score (S)
3.5
Expected score (We)
2.83
Difference (S-We)
0.67
Current Raw change (no limits, including tournament time weight)
24.1
Current min/max change allowed (with limits)
±186.6
Current Raw change used (final)
24.1
Projected new Raw rating
1141.1
Projected new Weighed rating
1160.2
Projected new Weighted performance
1042.8
Projected new official/published rating (highest between new Raw, new WR and new WP)
1160.2
Projected effective change (new Official - current Official)
-0.9
Projected new highest rating
1201.6
Projected new floor
701.6
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
1141.0
Curent Weighted rating
1186.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1186.4
Current floor (min rating allowed)
701.6
Current highest rating achieved
1200.0
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)
±180.4
Current Raw change used (final)
0.0
Projected new Raw rating
1141.0
Projected new Weighed rating
1182.3
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1182.3
Projected effective change (new Official - current Official)
-4.1
Projected new highest rating
1200.0
Projected new floor
701.6
Projected new K-facor
36
Tournaments
History
Tournament:
Cape Town Junior League Finals 2024 (U15 Open B)
Start:
2024/05/18
End:
2024/05/18
Host:
WCT
Type:
Rapid
Time:
25
Time weight:
0.54
Rounds:
4
Games:
4
Score:
1.5
Main rating:
1070.7
Rating gain/loss:
10.6
Type rating:
1117.0
Rating gain/loss:
23.8
Analysis
Tournament:
Cape Town Junior League - Qualifier 2 2024 (U15)
Start:
2024/04/20
End:
2024/04/20
Host:
WCT
Type:
Rapid
Time:
25
Time weight:
0.54
Rounds:
5
Games:
5
Score:
2.0
Main rating:
1070.7
Rating gain/loss:
5.8
Type rating:
1117.0
Rating gain/loss:
0.4
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
7
Cape Town Junior League Finals 2024 (U15 Open B)
2024/05/18
2024/05/18
Cape Town (WCT)
Rapid
25
0.54
6
4
1.5
1070.7
1117.0
Analysis
6
Cape Town Junior League - Qualifier 2 2024 (U15)
2024/04/20
2024/04/20
Cape Town (WCT)
Rapid
25
0.54
6
5
2.0
1070.7
1117.0
Analysis
5
Cape Town Junior League Qualifier 2024 (U15 Open)
2024/04/06
2024/04/06
Cape Town (WCT)
Rapid
25
0.54
6
6
1.0
1096.0
1183.2
Analysis
4
Cape Town Metro Schools Chess Closed Individuals 2024 (U15 Boys)
2024/03/02
2024/03/03
Cape Town (WCT)
Standard
60
0.83
6
5
0.0
1158.7
1107.2
Analysis
3
Cape of Good Hope Open Chess Tournament 2024 (Intermediate)
2024/02/17
2024/02/17
Cape Town (WCT)
Standard
70
0.87
6
5
1.0
1147.0
1067.6
Analysis
2
Steinitz Club Team Blitz Championship 2024
2024/02/15
2024/02/15
Cape Town (WCT)
Blitz
5
0.18
7
5
0.0
1147.0
1200.0
Analysis
1
CT Metro Central District Schools Chess Individuals Trials 2024 (U15 Boys)
2024/02/03
2024/02/03
Cape Town (WCT)
Standard
60
0.83
5
5
3.0
1147.0
1067.6
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
23
Cape Town Junior League Finals 2024 (U15 Open B)
2024/05/18
2024/05/18
Cape Town (WCT)
Rapid
25
0.54
6
4
1.5
1070.7
1117.0
Analysis
22
Cape Town Junior League - Qualifier 2 2024 (U15)
2024/04/20
2024/04/20
Cape Town (WCT)
Rapid
25
0.54
6
5
2.0
1070.7
1117.0
Analysis
21
Cape Town Junior League Qualifier 2024 (U15 Open)
2024/04/06
2024/04/06
Cape Town (WCT)
Rapid
25
0.54
6
6
1.0
1096.0
1183.2
Analysis
20
Cape Town Metro Schools Chess Closed Individuals 2024 (U15 Boys)
2024/03/02
2024/03/03
Cape Town (WCT)
Standard
60
0.83
6
5
0.0
1158.7
1107.2
Analysis
19
Cape of Good Hope Open Chess Tournament 2024 (Intermediate)
2024/02/17
2024/02/17
Cape Town (WCT)
Standard
70
0.87
6
5
1.0
1147.0
1067.6
Analysis
18
Steinitz Club Team Blitz Championship 2024
2024/02/15
2024/02/15
Cape Town (WCT)
Blitz
5
0.18
7
5
0.0
1147.0
1200.0
Analysis
17
CT Metro Central District Schools Chess Individuals Trials 2024 (U15 Boys)
2024/02/03
2024/02/03
Cape Town (WCT)
Standard
60
0.83
5
5
3.0
1147.0
1067.6
Analysis
16
Gugulethu Chess College Bashment Cup 2023 (Open)
2023/12/06
2023/12/06
Cape Town (WCT)
Rapid
20
0.47
5
4
1.5
1151.7
1201.6
Analysis
15
Bonnievale Open Rapid 2023 (Developmen)
2023/10/21
2023/10/21
Cape Winelands (WCW)
Rapid
25
0.54
6
5
3.0
1130.7
1178.4
Analysis
14
Western Cape Closed Championship 2023 (D)
2023/09/24
2023/09/25
Cape Town (WCT)
Standard
90
0.94
6
5
0.5
1114.9
1076.8
Analysis
13
Cape Town Junior Chess League Finals 2023 (U16B)
2023/09/16
2023/09/16
Cape Town (WCT)
Rapid
25
0.54
7
6
3.5
1114.9
1120.0
Analysis
12
Cape Town Junior Chess League - Round 1 2023 (U16B)
2023/07/22
2023/07/22
Cape Town (WCT)
Rapid
25
0.54
7
7
3.0
1107.3
1157.6
Analysis
11
Curro Durbanville Chess Open Rapid 2023 (Intermediate)
2023/07/15
2023/07/15
Cape Town (WCT)
Rapid
35
0.66
6
6
2.0
1107.3
1157.6
Analysis
10
Cape Town Junior League 2nd Qualifier 2023 (U16)
2023/06/03
2023/06/03
Cape Town (WCT)
Rapid
25
0.54
6
6
3.0
1089.2
1140.4
Analysis
9
Cape Town Metro Schools Chess Closed Individuals 2023 (U15 Boys)
2023/02/03
2023/03/04
Cape Town (WCT)
Standard
60
0.83
6
6
0.5
1149.3
1151.2
Analysis
8
Central District School Trials 2023 (U15 Boys)
2023/02/03
2023/02/04
Cape Town (WCT)
Standard
60
0.83
6
6
3.0
1133.4
1135.6
Analysis
7
Metro Rapid 2022 (U13 Boys)
2022/10/22
2022/10/22
Cape Town (WCT)
Rapid
30
0.60
5
4
2.0
1125.2
1128.4
Analysis
6
South African Open 2022 (U16)
2022/07/11
2022/07/13
Cape Town (WCT)
Standard
90
0.94
6
5
1.0
1163.5
1182.8
Analysis
5
Curro Durbanville Chess Open Rapid 2022 (U14)
2022/07/02
2022/07/02
Cape Town (WCT)
Rapid
25
0.54
6
5
2.0
1163.5
1123.2
Analysis
4
CTCA Rapid Masters @ Claremont Chess Club 2022 (Junior)
2022/04/16
2022/04/16
Cape Town (WCT)
Rapid
15
0.39
6
5
1.0
1183.6
1174.8
Analysis
1
2
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
35
8
1
26
8.5
24.3
-218.6
1278.1
1059.5
White
16
4
0
12
4.0
25.0
-212.5
1282.9
1070.4
Black
19
4
1
14
4.5
23.7
-223.7
1274.0
1050.3
Standard
All
15
4
0
11
4.0
26.7
-198.3
1267.1
1068.8
White
6
1
0
5
1.0
16.7
-283.3
1292.3
1009.0
Black
9
3
0
6
3.0
33.3
-141.7
1250.3
1108.7
Rapid
All
15
4
1
10
4.5
30.0
-170.0
1231.3
1061.3
White
8
3
0
5
3.0
37.5
-106.3
1215.4
1109.1
Black
7
1
1
5
1.5
21.4
-242.9
1249.5
1006.7
Blitz
All
5
0
0
5
0.0
0.0
-425.0
1451.3
1026.3
White
2
0
0
2
0.0
0.0
-425.0
1524.8
1099.8
Black
3
0
0
3
0.0
0.0
-425.0
1402.3
977.3
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
122
39
6
77
42.0
34.4
-132.4
1245.5
1113.1
White
60
24
0
36
24.0
40.0
-85.0
1250.0
1165.0
Black
62
15
6
41
18.0
29.0
-178.2
1241.1
1062.9
Standard
All
43
10
3
30
11.5
26.7
-197.7
1263.7
1066.0
White
20
6
0
14
6.0
30.0
-170.0
1275.9
1105.9
Black
23
4
3
16
5.5
23.9
-221.7
1253.1
1031.3
Rapid
All
74
29
3
42
30.5
41.2
-74.7
1221.0
1146.4
White
38
18
0
20
18.0
47.4
-22.4
1221.9
1199.6
Black
36
11
3
22
12.5
34.7
-129.9
1220.1
1090.2
Blitz
All
5
0
0
5
0.0
0.0
-425.0
1451.3
1026.3
White
2
0
0
2
0.0
0.0
-425.0
1524.8
1099.8
Black
3
0
0
3
0.0
0.0
-425.0
1402.3
977.3
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1100150152
Foya, A (Anotidaishe)
4
1.0
1
0
3
25.0
1079.9
-212.5
867.4
View list
2
1100150174
Rudman, M (Mighail)
3
0.5
0
1
2
16.7
1076.9
-283.3
793.5
View list
3
1090099546
Ngudle, M (Mandisi)
3
0.0
0
0
3
0.0
1163.5
-425.0
738.5
View list
4
2110146719
Bezuidenhout, C (Chloe)
2
2.0
2
0
0
100.0
1111.1
425.0
1536.1
View list
5
1100135098
Maseko, L (Liyabona)
2
1.5
1
1
0
75.0
1186.6
212.5
1399.1
View list
6
1100162367
Craig, M (Max)
2
1.0
1
0
1
50.0
1121.5
0.0
1121.5
View list
7
2090134090
Dyantyi, E (Enathi)
2
1.0
1
0
1
50.0
1195.9
0.0
1195.9
View list
8
2100134477
Mputing, A (Asiphile)
2
1.0
1
0
1
50.0
1143.9
0.0
1143.9
View list
9
1100101906
Hollander, M (Matthew)
2
0.0
0
0
2
0.0
1098.3
-425.0
673.3
View list
10
1090138069
Murudker, M (Mughammed Ameer Enus)
2
0.0
0
0
2
0.0
1141.3
-425.0
716.3
View list
11
1090109869
Priestley, L (Logan)
2
0.0
0
0
2
0.0
1173.5
-425.0
748.5
View list
12
1150137343
Stern, M (Mason)
2
0.0
0
0
2
0.0
1131.0
-425.0
706.0
View list
13
2070138084
Ekron, C (Ciara-Lynn)
1
1.0
1
0
0
100.0
1163.5
425.0
1588.5
View list
14
210090620
Goliath, E (Eugeney)
1
1.0
1
0
0
100.0
1107.3
425.0
1532.3
View list
15
2090132106
Esack, S (Shazia)
1
1.0
1
0
0
100.0
1070.7
425.0
1495.7
View list
16
2100097014
De Wee, J (Jaydene)
1
1.0
1
0
0
100.0
1114.9
425.0
1539.9
View list
17
1090193313
Boshoff, T (Thomas Joseph)
1
1.0
1
0
0
100.0
1147.0
425.0
1572.0
View list
18
208095784
Adams, A (Anda)
1
1.0
1
0
0
100.0
1089.2
425.0
1514.2
View list
19
1010162829
Jacobs, D (Deno)
1
1.0
1
0
0
100.0
1130.7
425.0
1555.7
View list
20
1090150600
Jacobs, L (Lyle)
1
1.0
1
0
0
100.0
1133.4
425.0
1558.4
View list