Chess South Africa
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Chess South Africa
Brand, J (Jowayne)
Dob:
2009/01/26 (U16)
Gender:
Male
Chess SA id:
1090133282
FIDE id:
Region:
Namakwa (NCN)
Citizen:
RSA
Title(s):
Last active:
2024/04/27 (58 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
Current Raw rating
1314.4
Current Weighted rating
1214.0
Current Weighted performance
1373.4
Current official/published rating (highest between Raw, WR and WP)
1373.4
Current highest rating achieved
1314.4
Current floor (min rating allowed)
814.4
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)
±140.9
Current Raw change used (final)
0.0
Projected new Raw rating
1314.4
Projected new Weighed rating
1118.1
Projected new Weighted performance
1373.4
Projected new final Raw rating (if new WP > new Raw)
1373.4
Projected new highest rating
1373.4
Projected new floor
873.4
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1373.4
Projected effective change (new Official - current Official)
=0.0
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
Current Raw rating
1336.5
Current Weighted rating
1218.5
Current Weighted performance
1373.4
Current official/published rating (highest between Raw, WR and WP)
1373.4
Current highest rating achieved
1336.5
Current floor (min rating allowed)
836.5
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)
±136.5
Current Raw change used (final)
0.0
Projected new Raw rating
1336.5
Projected new Weighed rating
1122.6
Projected new Weighted performance
1373.4
Projected new final Raw rating (if new WP > new Raw)
1373.4
Projected new highest rating
1373.4
Projected new floor
873.4
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1373.4
Projected effective change (new Official - current Official)
=0.0
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
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
Current K-factor
36
s
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
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
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
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
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
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
Namakwa Toernooi 27 April 2024 (U15)
2024/04/27
2024/04/27
Namakwa (NCN)
Standard
60
0.83
5
5
5.0
1248.7
1260.5
Analysis
1
2024 Namakwa Skole Skaak (O15)
2024/03/09
2024/03/09
Namakwa (NCN)
Standard
60
0.83
3
3
3.0
1204.5
1207.9
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
7
Namakwa Toernooi 27 April 2024 (U15)
2024/04/27
2024/04/27
Namakwa (NCN)
Standard
60
0.83
5
5
5.0
1248.7
1260.5
Analysis
6
2024 Namakwa Skole Skaak (O15)
2024/03/09
2024/03/09
Namakwa (NCN)
Standard
60
0.83
3
3
3.0
1204.5
1207.9
Analysis
5
2023 Northern Cape Schools Provincial Trials (U15 Boys)
2023/06/24
2023/06/24
Frances Baard (NCF)
Standard
62
0.84
5
5
2.0
1219.3
1225.2
Analysis
4
Namakwa Skole Proewe II 2023 (O15 Seuns)
2023/05/06
2023/05/06
Namakwa (NCN)
Standard
60
0.83
5
5
3.5
1175.8
1172.4
Analysis
3
Namakwa Skole Proewe 2023 (U15 Girls)
2023/04/15
2023/04/15
Namakwa (NCN)
Standard
60
0.83
5
5
2.5
1167.8
1161.2
Analysis
2
Namakwa Distrik Proewe 2022 (U15 Boys)
2022/06/04
2022/06/04
Namakwa (NCN)
Standard
60
0.83
5
4
1.0
1200.0
1200.0
Analysis
1
Namakwa Distrik Proewe 2020 (U11+U13 Boys+Girls)
2020/03/14
2020/03/14
Namakwa (NCN)
Standard
60
0.83
5
4
1.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
8
8
0
0
8.0
100.0
425.0
1197.3
1622.3
White
4
4
0
0
4.0
100.0
425.0
1203.6
1628.6
Black
4
4
0
0
4.0
100.0
425.0
1191.0
1616.0
Standard
All
8
8
0
0
8.0
100.0
425.0
1197.3
1622.3
White
4
4
0
0
4.0
100.0
425.0
1203.6
1628.6
Black
4
4
0
0
4.0
100.0
425.0
1191.0
1616.0
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
31
17
2
12
18.0
58.1
68.5
1210.2
1278.8
White
15
9
2
4
10.0
66.7
141.7
1213.4
1355.0
Black
16
8
0
8
8.0
50.0
0.0
1207.3
1207.3
Standard
All
31
17
2
12
18.0
58.1
68.5
1210.2
1278.8
White
15
9
2
4
10.0
66.7
141.7
1213.4
1355.0
Black
16
8
0
8
8.0
50.0
0.0
1207.3
1207.3
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1100156824
Booiz, A (Alzayrin)
2
2.0
2
0
0
100.0
1190.2
425.0
1615.2
View list
2
1100156827
Jantjies, A (Ashton)
2
1.5
1
1
0
75.0
1197.5
212.5
1410.0
View list
3
1090153340
Dippenaar, S (Steffan)
2
1.0
1
0
1
50.0
1234.0
0.0
1234.0
View list
4
1080098816
Saal, K (Keshan)
2
0.0
0
0
2
0.0
1187.9
-425.0
762.9
View list
5
2090153353
Andrews, A (Amber)
1
1.0
1
0
0
100.0
1248.7
425.0
1673.7
View list
6
1100303291
Cloete, M (Matthew)
1
1.0
1
0
0
100.0
1248.7
425.0
1673.7
View list
7
1100156826
Jacobs, V (Vianco)
1
1.0
1
0
0
100.0
1175.8
425.0
1600.8
View list
8
1100303295
Hendricks, R (Rogan)
1
1.0
1
0
0
100.0
1248.7
425.0
1673.7
View list
9
2080142070
Engelbrecht, M (May-Lene)
1
1.0
1
0
0
100.0
1167.8
425.0
1592.8
View list
10
1100303294
Engelbrecht, J (Jatin)
1
1.0
1
0
0
100.0
1248.7
425.0
1673.7
View list
11
2090133283
Engelbrecht, C (Chelsea)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
12
1090153341
Drage, S (Shaunwin)
1
1.0
1
0
0
100.0
1204.5
425.0
1629.5
View list
13
1110156828
Roberts, P (Popyen)
1
1.0
1
0
0
100.0
1175.8
425.0
1600.8
View list
14
1080142066
Milford, D (Daylin)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
15
1080157671
Mchunu, S (Samkelo)
1
1.0
1
0
0
100.0
1219.3
425.0
1644.3
View list
16
2090153358
Maritz, G (Glory-Anne)
1
1.0
1
0
0
100.0
1167.8
425.0
1592.8
View list
17
1100300649
Sawndersen, C (Cohan)
1
1.0
1
0
0
100.0
1204.5
425.0
1629.5
View list
18
2070142075
Vries, C (Carline)
1
0.5
0
1
0
50.0
1167.8
0.0
1167.8
View list
19
1080142064
Makatees, L (Leighton)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
20
1080152538
De Jager, J (Jayden)
1
0.0
0
0
1
0.0
1219.3
-425.0
794.3
View list