Chess South Africa
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Chess South Africa
Du Toit, J (Jaywin)
Dob:
2005/01/08 (U20)
Gender:
Male
Chess SA id:
1050118485
FIDE id:
Region:
Overberg (WOS)
Citizen:
RSA
Title(s):
Last active:
2023/12/10 (163 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
1374.3
Curent Weighted rating
1355.0
Curent Weighted performance
1261.0
Current official/published rating (highest between Raw, WR and WP)
1374.3
Current floor (min rating allowed)
874.3
Current highest rating achieved
1374.3
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)
±129.4
Current Raw change used (final)
0.0
Projected new Raw rating
1374.3
Projected new Weighed rating
1358.1
Projected new Weighted performance
1261.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1374.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1374.3
Projected new floor
874.3
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
1358.0
Curent Weighted rating
1340.3
Curent Weighted performance
1218.6
Current official/published rating (highest between Raw, WR and WP)
1358.0
Current floor (min rating allowed)
858.0
Current highest rating achieved
1358.0
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)
±132.4
Current Raw change used (final)
0.0
Projected new Raw rating
1358.0
Projected new Weighed rating
1343.1
Projected new Weighted performance
1218.6
Projected new official/published rating (highest between new Raw, new WR and new WP)
1358.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1358.0
Projected new floor
858.0
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
1198.8
Curent Weighted rating
1192.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1198.8
Current floor (min rating allowed)
698.8
Current highest rating achieved
1198.8
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)
±166.1
Current Raw change used (final)
0.0
Projected new Raw rating
1198.8
Projected new Weighed rating
1193.5
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1198.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1198.8
Projected new floor
698.8
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
1202.8
Curent Weighted rating
1201.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1202.8
Current floor (min rating allowed)
698.8
Current highest rating achieved
1202.8
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)
±165.2
Current Raw change used (final)
0.0
Projected new Raw rating
1202.8
Projected new Weighed rating
1201.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1202.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1202.8
Projected new floor
698.8
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
18
2023 Western Cape Rural Cup (U20)
2023/12/09
2023/12/10
Cape Winelands (WCW)
Standard
60
0.83
5
4
2.0
1355.1
1341.1
Analysis
17
2023 Western Cape Rural Cup (Blitz)
2023/12/08
2023/12/08
Cape Winelands (WCW)
Blitz
5
0.18
7
7
3.0
1355.1
1200.0
Analysis
16
Western Cape HS Individuals 2023 (U19 Boys)
2023/04/01
2023/04/02
Cape Town (WCT)
Standard
60
0.83
6
6
3.0
1350.9
1337.1
Analysis
15
Overberg High School Closed 2023 (U19 Boys)
2023/03/25
2023/03/25
Overberg (WOS)
Standard
60
0.83
5
5
4.5
1312.4
1290.7
Analysis
14
Overberg High Schools Trails 2023 (U19)
2023/02/24
2023/02/24
Overberg (WOS)
Rapid
15
0.39
5
5
4.0
1300.6
1142.4
Analysis
13
Western Cape Top Schools 2022 (U18 Mix)
2022/09/16
2022/09/17
Overberg (WOS)
Standard
60
0.83
5
5
2.0
1307.0
1293.7
Analysis
12
Overberg Topskole 2022 (O18)
2022/08/30
2022/08/30
Overberg (WOS)
Standard
60
0.83
5
4
3.5
1257.5
1249.1
Analysis
11
Western Cape Schools Chess 2022 (U18 Boys)
2022/05/07
2022/05/08
Eden District (WEG)
Standard
65
0.85
6
6
3.0
1253.2
1250.9
Analysis
10
Overberg 2022 (U18 Boys)
2022/03/05
2022/03/05
Overberg (WOS)
Standard
65
0.85
5
5
4.5
1200.3
1195.5
Analysis
9
Overberg Schools Trials 2021 (U15+U18 Boys)
2021/09/18
2021/09/18
Overberg (WOS)
Rapid
30
0.60
5
5
3.0
1196.8
1129.6
Analysis
8
OCF Club Champs 2021 (Seniors)
2021/06/05
2021/08/14
Overberg (WOS)
Standard
60
0.83
10
10
3.0
1217.7
1223.9
Analysis
7
Kleinmond Open 2021 (U18+Open)
2021/04/17
2021/04/17
Overberg (WOS)
Standard
60
0.83
5
5
2.0
1225.8
1235.4
Analysis
6
OCF Roadshow 2020 (Seniors)
2020/11/21
2020/11/21
Overberg (WOS)
Standard
60
0.83
5
5
3.0
1208.5
1216.0
Analysis
5
Overberg Closed 2020 (U15 Boys)
2020/03/15
2020/03/15
Overberg (WOS)
Standard
60
0.83
5
5
3.0
1178.6
1180.8
Analysis
4
OCF Chess Tournament 2 2020 (Open)
2020/02/01
2020/02/01
Overberg (WOS)
Standard
60
0.83
5
5
2.5
1159.0
1158.8
Analysis
3
OCF Open 2020 (U16+U18)
2020/01/25
2020/01/25
Overberg (WOS)
Rapid
15
0.39
5
4
1.0
1167.3
1200.0
Analysis
2
2019 Western Cape Club Championship (C)
2019/10/25
2019/10/27
Overberg (WOS)
Standard
65
0.85
5
2
1.0
1159.8
1149.2
Analysis
1
Bontebok 2019 (U16)
2019/08/17
2019/08/17
Overberg (WOS)
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
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
92
47
4
41
49.0
53.3
27.7
1270.6
1298.3
White
47
28
1
18
28.5
60.6
90.4
1232.4
1322.8
Black
45
19
3
23
20.5
45.6
-37.8
1310.5
1272.7
Standard
All
71
36
4
31
38.0
53.5
29.9
1265.1
1295.0
White
36
21
1
14
21.5
59.7
82.6
1232.8
1315.4
Black
35
15
3
17
16.5
47.1
-24.3
1298.3
1274.0
Rapid
All
14
8
0
6
8.0
57.1
60.7
1198.1
1258.8
White
8
4
0
4
4.0
50.0
0.0
1222.1
1222.1
Black
6
4
0
2
4.0
66.7
141.7
1166.1
1307.8
Blitz
All
7
3
0
4
3.0
42.9
-60.7
1471.3
1410.6
White
3
3
0
0
3.0
100.0
425.0
1254.6
1679.6
Black
4
0
0
4
0.0
0.0
-425.0
1633.9
1208.9
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
105046624
Crookes, J (Jonas)
4
2.0
2
0
2
50.0
1249.5
0.0
1249.5
View list
2
105060444
Edwards, B (Brandon)
3
1.5
1
1
1
50.0
1288.7
0.0
1288.7
View list
3
199084146
May, A (Adin)
3
1.0
1
0
2
33.3
1220.4
-141.7
1078.7
View list
4
104089010
Daki, A (Ayabonga)
2
2.0
2
0
0
100.0
1325.8
425.0
1750.8
View list
5
1050111323
Hoogbaard, D (Dillon)
2
2.0
2
0
0
100.0
1256.3
425.0
1681.3
View list
6
202052298
Mfundisi, I (Inga)
2
2.0
2
0
0
100.0
1217.7
425.0
1642.7
View list
7
205088959
Pekeur, A (Amy)
2
2.0
2
0
0
100.0
1250.3
425.0
1675.3
View list
8
1060138411
Harmse, D (Deon)
2
1.0
1
0
1
50.0
1253.7
0.0
1253.7
View list
9
1050104301
Blaauw, L (Lucin)
2
1.0
1
0
1
50.0
1329.0
0.0
1329.0
View list
10
174086674
Badenhorst, A (Allen)
2
1.0
1
0
1
50.0
1217.7
0.0
1217.7
View list
11
104079688
Van Wyk, D (Dimitri)
2
1.0
1
0
1
50.0
1225.0
0.0
1225.0
View list
12
106095776
Higham, E (Ethan)
2
0.0
0
0
2
0.0
1198.2
-425.0
773.2
View list
13
105054141
Koen, I (Ivan)
2
0.0
0
0
2
0.0
1355.1
-425.0
930.1
View list
14
102084007
Matthysen, M (Monwill)
2
0.0
0
0
2
0.0
1217.7
-425.0
792.7
View list
15
1060108804
Ntukela, A (Amzolele)
2
0.0
0
0
2
0.0
1280.1
-425.0
855.1
View list
16
1050097108
Segelaar, G (Geriant)
2
0.0
0
0
2
0.0
1353.0
-425.0
928.0
View list
17
192000750
Arends, EJ (Earl)
1
1.0
1
0
0
100.0
1225.8
425.0
1650.8
View list
18
105073361
Africa, L (Lindsay)
1
1.0
1
0
0
100.0
1355.1
425.0
1780.1
View list
19
105080774
Adams, J (Juvelian)
1
1.0
1
0
0
100.0
1312.4
425.0
1737.4
View list
20
1040134807
Davids, E (Envor)
1
1.0
1
0
0
100.0
1196.8
425.0
1621.8
View list