Chess South Africa
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Chess South Africa
Stander, J (Jack)
Dob:
2010/01/04 (U16)
Gender:
Male
Chess SA id:
1100149929
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2024/04/20 (28 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
1284.1
Curent Weighted rating
1276.1
Curent Weighted performance
1246.3
Current official/published rating (highest between Raw, WR and WP)
1284.1
Current floor (min rating allowed)
810.1
Current highest rating achieved
1310.1
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)
±147.1
Current Raw change used (final)
0.0
Projected new Raw rating
1284.1
Projected new Weighed rating
1278.1
Projected new Weighted performance
1246.3
Projected new official/published rating (highest between new Raw, new WR and new WP)
1284.1
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1310.1
Projected new floor
810.1
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
1279.8
Curent Weighted rating
1280.2
Curent Weighted performance
1245.3
Current official/published rating (highest between Raw, WR and WP)
1280.2
Current floor (min rating allowed)
834.3
Current highest rating achieved
1334.3
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)
±148.0
Current Raw change used (final)
0.0
Projected new Raw rating
1279.8
Projected new Weighed rating
1281.6
Projected new Weighted performance
1245.3
Projected new official/published rating (highest between new Raw, new WR and new WP)
1281.6
Projected effective change (new Official - current Official)
+1.4
Projected new highest rating
1334.3
Projected new floor
834.3
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
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)
700.0
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
700.0
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)
700.0
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
700.0
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
4
Eden Chess Trials 2 2024 (U16)
2024/04/13
2024/04/20
Eden (WEG)
Standard
60
0.83
10
9
4.5
1297.8
1303.2
Analysis
3
Eden School Chess Trials 1 2024 (U15 Boys)
2024/03/09
2024/03/09
Eden District (WEG)
Standard
60
0.83
5
5
2.5
1301.4
1310.8
Analysis
2
OUDUSSA Trials 2 2024 (U15 Boys)
2024/02/17
2024/02/17
Eden District (WEG)
Standard
60
0.83
5
5
3.0
1272.7
1274.1
Analysis
1
OUDUSSA Trials 1 2024 (U15 Boys)
2024/02/03
2024/02/03
Eden District (WEG)
Standard
60
0.83
5
5
3.5
1272.7
1274.1
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
10
Eden Chess Trials 2 2024 (U16)
2024/04/13
2024/04/20
Eden (WEG)
Standard
60
0.83
10
9
4.5
1297.8
1303.2
Analysis
9
Eden School Chess Trials 1 2024 (U15 Boys)
2024/03/09
2024/03/09
Eden District (WEG)
Standard
60
0.83
5
5
2.5
1301.4
1310.8
Analysis
8
OUDUSSA Trials 2 2024 (U15 Boys)
2024/02/17
2024/02/17
Eden District (WEG)
Standard
60
0.83
5
5
3.0
1272.7
1274.1
Analysis
7
OUDUSSA Trials 1 2024 (U15 Boys)
2024/02/03
2024/02/03
Eden District (WEG)
Standard
60
0.83
5
5
3.5
1272.7
1274.1
Analysis
6
Mossel Bay Open 2023 (B)
2023/09/30
2023/10/01
Eden District (WEG)
Standard
90
0.94
6
3
1.0
1291.3
1294.3
Analysis
5
George Chess Club Winter Open 2023 (B)
2023/05/20
2023/05/20
Eden District (WEG)
Standard
60
0.83
5
4
1.0
1310.1
1334.3
Analysis
4
Eden Trials 2+3 2023 (U14)
2023/04/15
2023/05/13
Eden District (WEG)
Standard
60
0.83
10
9
5.0
1310.1
1334.3
Analysis
3
Eden Trails 1 2023 (U13 Boys)
2023/03/11
2023/03/11
Eden District (WEG)
Standard
60
0.83
5
5
3.0
1279.3
1297.2
Analysis
2
George Chess Trials 3 2023 (U13 Boys)
2023/02/25
2023/02/25
Eden District (WEG)
Standard
60
0.83
5
5
4.0
1200.0
1200.0
Analysis
1
George Chess Trials 2 2023 (U13 Boys)
2023/02/11
2023/02/11
Cape Town (WCT)
Standard
60
0.83
5
5
3.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
24
12
3
9
13.5
56.3
53.1
1250.3
1303.4
White
12
7
0
5
7.0
58.3
70.8
1278.5
1349.3
Black
12
5
3
4
6.5
54.2
35.4
1222.0
1257.5
Standard
All
24
12
3
9
13.5
56.3
53.1
1250.3
1303.4
White
12
7
0
5
7.0
58.3
70.8
1278.5
1349.3
Black
12
5
3
4
6.5
54.2
35.4
1222.0
1257.5
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
55
29
3
23
30.5
55.5
46.4
1268.2
1314.6
White
25
15
0
10
15.0
60.0
85.0
1264.3
1349.3
Black
30
14
3
13
15.5
51.7
14.2
1271.4
1285.6
Standard
All
55
29
3
23
30.5
55.5
46.4
1268.2
1314.6
White
25
15
0
10
15.0
60.0
85.0
1264.3
1349.3
Black
30
14
3
13
15.5
51.7
14.2
1271.4
1285.6
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
1090107833
Isaaks, M (Matthew)
2
2.0
2
0
0
100.0
1272.7
425.0
1697.7
View list
2
1100147359
Potts, L (Lyall)
2
2.0
2
0
0
100.0
1200.0
425.0
1625.0
View list
3
1100096199
Petersen, S (Shenwin)
2
1.0
1
0
1
50.0
1294.7
0.0
1294.7
View list
4
1100151045
Minnies, J (Jo Neyden)
2
0.0
0
0
2
0.0
1272.7
-425.0
847.7
View list
5
1100110342
Fielies, C (Clayton)
1
1.0
1
0
0
100.0
1310.1
425.0
1735.1
View list
6
1100193155
Arries, L (Leigh-Coulli)
1
1.0
1
0
0
100.0
1272.7
425.0
1697.7
View list
7
1110148772
Boom, D (Diego)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
1100146226
Boucher, J (Jared)
1
1.0
1
0
0
100.0
1279.3
425.0
1704.3
View list
9
1090131987
Botha, J (Josephnique)
1
1.0
1
0
0
100.0
1297.8
425.0
1722.8
View list
10
1110109382
Fourie, L (Loftie)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
11
1100130780
James, C (Connor)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
12
1100098398
Jonas, D (Damian)
1
1.0
1
0
0
100.0
1301.4
425.0
1726.4
View list
13
2100136847
Julies, F (Faithlyn-Lee)
1
1.0
1
0
0
100.0
1310.1
425.0
1735.1
View list
14
1070108559
Kiewiet, M (Melvin)
1
1.0
1
0
0
100.0
1310.1
425.0
1735.1
View list
15
1090151074
Kock, Z (Ziyaad)
1
1.0
1
0
0
100.0
1297.8
425.0
1722.8
View list
16
1100148775
Kohler, B (Brayden)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
17
1090142557
Konstabel, L (Landyn)
1
1.0
1
0
0
100.0
1272.7
425.0
1697.7
View list
18
2100192923
Mfiki, P (Philasande)
1
1.0
1
0
0
100.0
1297.8
425.0
1722.8
View list
19
1100150026
Muswerarimwe, L (Leon)
1
1.0
1
0
0
100.0
1301.4
425.0
1726.4
View list
20
1100132005
Opperman, D (Dante)
1
1.0
1
0
0
100.0
1272.7
425.0
1697.7
View list