Chess South Africa
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Chess South Africa
Strauss, J (Johan)
Dob:
2011/03/28 (U14)
Gender:
Male
Chess SA id:
1110110509
FIDE id:
Region:
West Coast (WCU)
Citizen:
RSA
Title(s):
Last active:
2023/05/06 (365 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
1322.9
Curent Weighted rating
1337.9
Curent Weighted performance
1073.5
Current official/published rating (highest between Raw, WR and WP)
1337.9
Current floor (min rating allowed)
904.9
Current highest rating achieved
1404.9
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)
±139.2
Current Raw change used (final)
0.0
Projected new Raw rating
1322.9
Projected new Weighed rating
1335.5
Projected new Weighted performance
1073.5
Projected new official/published rating (highest between new Raw, new WR and new WP)
1335.5
Projected effective change (new Official - current Official)
-2.4
Projected new highest rating
1404.9
Projected new floor
904.9
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
1283.0
Curent Weighted rating
1301.8
Curent Weighted performance
1066.2
Current official/published rating (highest between Raw, WR and WP)
1301.8
Current floor (min rating allowed)
888.8
Current highest rating achieved
1388.8
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)
±147.3
Current Raw change used (final)
0.0
Projected new Raw rating
1283.0
Projected new Weighed rating
1298.9
Projected new Weighted performance
1066.2
Projected new official/published rating (highest between new Raw, new WR and new WP)
1298.9
Projected effective change (new Official - current Official)
-3.0
Projected new highest rating
1388.8
Projected new floor
888.8
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
1312.8
Curent Weighted rating
1312.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1312.8
Current floor (min rating allowed)
812.8
Current highest rating achieved
1312.8
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)
±141.2
Current Raw change used (final)
0.0
Projected new Raw rating
1312.8
Projected new Weighed rating
1312.8
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1312.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1312.8
Projected new floor
812.8
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)
812.8
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
812.8
Projected new K-facor
36
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
12
Western Cape PS Individuals 2023 (U13 Boys)
2023/05/05
2023/05/06
Cape Town (WCT)
Standard
60
0.83
6
6
1.0
1397.5
1379.8
Analysis
11
Cape Winelands Schools Prestige 2023 (U13 Boys)
2023/03/11
2023/03/11
Cape Winelands (WCW)
Standard
60
0.83
5
5
3.0
1404.9
1388.8
Analysis
10
Cape Winelands Schools Chess - Trials 1 2023 (U13 Boys)
2023/02/18
2023/02/18
Cape Winelands (WCW)
Standard
60
0.83
5
5
4.0
1383.7
1357.1
Analysis
9
Western Cape Schools 2022 (U11 Boys)
2022/05/28
2022/05/29
Cape Winelands (WCW)
Standard
65
0.85
6
6
4.0
1368.1
1339.8
Analysis
8
Cape Winelands Schools 2022 (U11 Boys)
2022/03/12
2022/03/12
Cape Winelands (WCW)
Standard
60
0.83
5
5
4.0
1343.0
1308.8
Analysis
7
Central Winelands Schools Individual Trials 2022 (U11 Boys)
2022/02/19
2022/02/19
Cape Winelands (WCW)
Rapid
35
0.66
5
5
4.0
1324.5
1275.4
Analysis
6
West Coast Schools Prestige 2020 (U9 Boys)
2020/03/07
2020/03/07
West Coast (WCU)
Rapid
30
0.60
5
5
3.0
1316.7
1241.6
Analysis
5
Bo-Weskus Skole Prestige 2020 (O9 Seuns)
2020/02/15
2020/02/15
West Coast (WCU)
Standard
60
0.83
6
6
5.0
1261.4
1240.8
Analysis
4
Western Cape Top Schools 2019 (U9 Mix)
2019/08/31
2019/09/01
Cape Winelands (WCW)
Standard
60
0.83
5
5
2.0
1279.3
1261.0
Analysis
3
Western Cape Schools Individuals 2019 (U9 Boys)
2019/05/18
2019/05/19
Eden District (WEG)
Standard
60
0.83
6
6
4.0
1252.1
1226.8
Analysis
2
Weskus Skole Prestige Skaak Kampioenskappe 2019 (O9 Seuns)
2019/03/02
2019/04/06
West Coast (WCU)
Standard
60
0.83
6
6
4.0
1222.8
1200.0
Analysis
1
Bo-Weskus Skole Skaak Prestige 2019 (O9 Seuns)
2019/02/16
2019/02/16
West Coast (WCU)
Rapid
30
0.60
7
7
4.5
1200.0
1200.0
Analysis
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
67
42
1
24
42.5
63.4
114.2
1244.4
1358.5
White
31
19
0
12
19.0
61.3
96.0
1249.8
1345.8
Black
36
23
1
12
23.5
65.3
129.9
1239.7
1369.5
Standard
All
50
31
0
19
31.0
62.0
102.0
1253.2
1355.2
White
24
15
0
9
15.0
62.5
106.3
1257.1
1363.4
Black
26
16
0
10
16.0
61.5
98.1
1249.6
1347.7
Rapid
All
17
11
1
5
11.5
67.6
150.0
1218.3
1368.3
White
7
4
0
3
4.0
57.1
60.7
1224.7
1285.4
Black
10
7
1
2
7.5
75.0
212.5
1213.9
1426.4
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
1110099722
Booysen, C (Chadlin)
4
0.0
0
0
4
0.0
1250.2
-425.0
825.2
View list
2
1120108724
Goosen, J (Jeandre)
2
2.0
2
0
0
100.0
1355.5
425.0
1780.5
View list
3
1110108726
Small, Q (Quade)
2
2.0
2
0
0
100.0
1333.8
425.0
1758.8
View list
4
110090536
Stewe, R (Raphael)
2
2.0
2
0
0
100.0
1211.4
425.0
1636.4
View list
5
1110099718
Witbooi, S (Sergio)
2
1.0
1
0
1
50.0
1211.4
0.0
1211.4
View list
6
1110100594
Lawrence, J (Joel)
2
0.0
0
0
2
0.0
1269.8
-425.0
844.8
View list
7
1110118922
Hawker, WL (Warren Lee)
1
1.0
1
0
0
100.0
1279.3
425.0
1704.3
View list
8
1110131950
Bowden, R (Ryan)
1
1.0
1
0
0
100.0
1261.4
425.0
1686.4
View list
9
1110110252
Botha, T (Tristan)
1
1.0
1
0
0
100.0
1222.8
425.0
1647.8
View list
10
1100141749
Barnard, B (Ben)
1
1.0
1
0
0
100.0
1383.7
425.0
1808.7
View list
11
1100103503
Arendse, Q (Qnwinne)
1
1.0
1
0
0
100.0
1222.8
425.0
1647.8
View list
12
1100110516
April, H (Hugan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
13
1120139037
Appollis, J (Jaymon)
1
1.0
1
0
0
100.0
1368.1
425.0
1793.1
View list
14
1110137457
Allie, Z (Zia)
1
1.0
1
0
0
100.0
1383.7
425.0
1808.7
View list
15
1110149773
Albertus, T (Taahir)
1
1.0
1
0
0
100.0
1383.7
425.0
1808.7
View list
16
1110135521
Gaffoor, E (Eesa)
1
1.0
1
0
0
100.0
1404.9
425.0
1829.9
View list
17
1100137579
Fourie, X (Xavier)
1
1.0
1
0
0
100.0
1383.7
425.0
1808.7
View list
18
1110110755
Els, D (Dante)
1
1.0
1
0
0
100.0
1368.1
425.0
1793.1
View list
19
1120110490
Dirks, R (Ryan)
1
1.0
1
0
0
100.0
1316.7
425.0
1741.7
View list
20
1110137459
Cyster, J (Jean-Luke)
1
1.0
1
0
0
100.0
1324.5
425.0
1749.5
View list