Chess South Africa
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Chess South Africa
Jakalase, S (Sinako)
Dob:
2011/12/23 (U14)
Gender:
Male
Chess SA id:
1110132604
FIDE id:
Region:
Buffalo City (EBC)
Citizen:
RSA
Title(s):
Last active:
2024/02/03 (110 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
1199.6
Curent Weighted rating
1220.8
Curent Weighted performance
1078.8
Current official/published rating (highest between Raw, WR and WP)
1220.8
Current floor (min rating allowed)
749.1
Current highest rating achieved
1249.1
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)
±165.9
Current Raw change used (final)
0.0
Projected new Raw rating
1199.6
Projected new Weighed rating
1218.7
Projected new Weighted performance
1078.8
Projected new official/published rating (highest between new Raw, new WR and new WP)
1218.7
Projected effective change (new Official - current Official)
-2.1
Projected new highest rating
1249.1
Projected new floor
749.1
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
1196.2
Curent Weighted rating
1223.3
Curent Weighted performance
1066.0
Current official/published rating (highest between Raw, WR and WP)
1223.3
Current floor (min rating allowed)
753.5
Current highest rating achieved
1253.5
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)
±166.7
Current Raw change used (final)
0.0
Projected new Raw rating
1196.2
Projected new Weighed rating
1220.5
Projected new Weighted performance
1066.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1220.5
Projected effective change (new Official - current Official)
-2.8
Projected new highest rating
1253.5
Projected new floor
753.5
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
1208.0
Curent Weighted rating
1208.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1208.0
Current floor (min rating allowed)
740.0
Current highest rating achieved
1240.0
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)
±163.9
Current Raw change used (final)
0.0
Projected new Raw rating
1208.0
Projected new Weighed rating
1208.0
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1208.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1240.0
Projected new floor
740.0
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
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
740.0
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)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1200.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1200.0
Projected new floor
740.0
Projected new K-facor
36
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
Buffalo City Vikings Chess Trials 2024 (U14B+U14C)
2024/02/03
2024/02/03
Buffalo City (EBC)
Standard
60
0.83
5
5
2.0
1220.8
1221.8
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
9
Buffalo City Vikings Chess Trials 2024 (U14B+U14C)
2024/02/03
2024/02/03
Buffalo City (EBC)
Standard
60
0.83
5
5
2.0
1220.8
1221.8
Analysis
8
BC 5th Trials 2023 (U14A)
2023/09/02
2023/09/02
Buffalo City (EBC)
Standard
60
0.83
5
3
0.5
1245.3
1253.5
Analysis
7
3rd BC Trials 2023 (U14B)
2023/08/12
2023/08/12
Buffalo City (EBC)
Standard
60
0.83
5
4
3.0
1226.5
1230.5
Analysis
6
BC Chess Trials 1 of 5 2023 (U14B)
2023/04/22
2023/04/22
Buffalo City (EBC)
Standard
60
0.83
5
5
2.5
1236.7
1245.3
Analysis
5
3rd Vikings Champs 2023 (U10B+U12B)
2023/03/25
2023/03/25
Buffalo City (EBC)
Standard
60
0.83
5
5
3.0
1235.2
1245.3
Analysis
4
BC Chess Trials 5 of 5 2022 (B)
2022/06/11
2022/06/11
Buffalo City (EBC)
Rapid
20
0.47
7
7
3.0
1249.1
1240.0
Analysis
3
BC Chess 4th Border Trials 2022 (C)
2022/05/21
2022/05/21
Buffalo City (EBC)
Rapid
20
0.47
6
6
4.0
1238.6
1200.0
Analysis
2
3rd BC Chess Trials 2020 (U10B)
2020/03/14
2020/03/14
Buffalo City (EBC)
Standard
60
0.83
5
5
3.0
1230.2
1235.6
Analysis
1
BC Trials 2 2020 (U10B)
2020/02/29
2020/02/29
Buffalo City (EBC)
Standard
60
0.83
5
5
3.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
1
2
2
2.0
40.0
-85.0
1176.9
1091.9
White
2
0
2
0
1.0
50.0
0.0
1206.8
1206.8
Black
3
1
0
2
1.0
33.3
-141.7
1157.0
1015.3
Standard
All
5
1
2
2
2.0
40.0
-85.0
1176.9
1091.9
White
2
0
2
0
1.0
50.0
0.0
1206.8
1206.8
Black
3
1
0
2
1.0
33.3
-141.7
1157.0
1015.3
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
45
21
7
17
24.5
54.4
37.8
1187.1
1224.9
White
21
11
5
5
13.5
64.3
121.4
1163.4
1284.8
Black
24
10
2
12
11.0
45.8
-35.4
1207.8
1172.4
Standard
All
32
14
7
11
17.5
54.7
39.8
1184.0
1223.8
White
15
7
5
3
9.5
63.3
113.3
1156.7
1270.0
Black
17
7
2
8
8.0
47.1
-25.0
1208.1
1183.1
Rapid
All
13
7
0
6
7.0
53.8
32.7
1194.7
1227.4
White
6
4
0
2
4.0
66.7
141.7
1180.2
1321.9
Black
7
3
0
4
3.0
42.9
-60.7
1207.1
1146.4
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
1110112015
Inise, M (Mbongo)
2
1.5
1
1
0
75.0
1224.5
212.5
1437.0
View list
2
1110109725
Summers, C (Cruz)
2
1.0
1
0
1
50.0
1215.1
0.0
1215.1
View list
3
1110136893
Thulo, K (Kananelo)
2
1.0
1
0
1
50.0
1223.7
0.0
1223.7
View list
4
2110131133
Delport, E (Esme)
1
1.0
1
0
0
100.0
1230.2
425.0
1655.2
View list
5
1100191780
De Lacy, C (Chloe)
1
1.0
1
0
0
100.0
1220.8
425.0
1645.8
View list
6
1110153670
Dayimani, O (Ona)
1
1.0
1
0
0
100.0
1236.7
425.0
1661.7
View list
7
1100153227
Bota, I (Imange)
1
1.0
1
0
0
100.0
1226.5
425.0
1651.5
View list
8
1120131137
Hand, L (Logan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
9
1140141792
Gula, U (Ululutho)
1
1.0
1
0
0
100.0
1238.6
425.0
1663.6
View list
10
2120136884
Joubert, B (Bethany)
1
1.0
1
0
0
100.0
1238.6
425.0
1663.6
View list
11
1110112012
Inise, M (Mvuyo)
1
1.0
1
0
0
100.0
1235.2
425.0
1660.2
View list
12
2110131138
Komans, A (Alaine)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
13
1110153230
Mbethe, H (Hlalume)
1
1.0
1
0
0
100.0
1236.7
425.0
1661.7
View list
14
2150149005
Mxabo, M (Masonwabe)
1
1.0
1
0
0
100.0
1235.2
425.0
1660.2
View list
15
1080141781
Nkebe, A (Aviwe)
1
1.0
1
0
0
100.0
1249.1
425.0
1674.1
View list
16
1120153903
Nongwe, I (Inathi)
1
1.0
1
0
0
100.0
1226.5
425.0
1651.5
View list
17
2110131145
Ntsaka, M (Minnie)
1
1.0
1
0
0
100.0
1230.2
425.0
1655.2
View list
18
1070141783
Owusu-Ansah, D (Daniel)
1
1.0
1
0
0
100.0
1249.1
425.0
1674.1
View list
19
1130136890
Peters, S (Simon)
1
1.0
1
0
0
100.0
1238.6
425.0
1663.6
View list
20
1130141801
Sanderson, A (Andrew)
1
1.0
1
0
0
100.0
1238.6
425.0
1663.6
View list