Chess South Africa
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Chess South Africa
Struis, J (Jethro)
Dob:
2010/01/13 (U16)
Gender:
Male
Chess SA id:
1100146489
FIDE id:
Region:
John Taolo Gaetswewe (NCJ)
Citizen:
RSA
Title(s):
Last active:
2024/04/06 (43 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
1218.1
Curent Weighted rating
1199.5
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1218.1
Current floor (min rating allowed)
718.1
Current highest rating achieved
1218.1
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)
±161.6
Current Raw change used (final)
0.0
Projected new Raw rating
1218.1
Projected new Weighed rating
1201.1
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1218.1
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1218.1
Projected new floor
718.1
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
1223.3
Curent Weighted rating
1203.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1223.3
Current floor (min rating allowed)
723.3
Current highest rating achieved
1223.3
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)
±160.4
Current Raw change used (final)
0.0
Projected new Raw rating
1223.3
Projected new Weighed rating
1204.8
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1223.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1223.3
Projected new floor
723.3
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
1
The Pixley ka Seme Chess Open Schools Tournament 2024 (U15)
2024/04/06
2024/04/06
Pixley-ka-Seme (NCP)
Standard
62
0.84
5
5
3.0
1198.7
1202.1
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
4
The Pixley ka Seme Chess Open Schools Tournament 2024 (U15)
2024/04/06
2024/04/06
Pixley-ka-Seme (NCP)
Standard
62
0.84
5
5
3.0
1198.7
1202.1
Analysis
3
Inter Regional Chess Championship 2023 (U14)
2023/05/19
2023/05/20
Mangaung (FMB)
Standard
62
0.84
5
5
2.0
1202.0
1206.8
Analysis
2
Hopetown Schools Chess Open Tournament 2023 (U13)
2023/02/25
2023/02/25
John Taolo Gaetswewe (NCJ)
Standard
62
0.84
5
5
3.0
1187.2
1190.0
Analysis
1
Pixley Chess Trials 2022 (U14)
2022/09/03
2022/09/03
Pixley-ka-Seme (NCP)
Standard
62
0.84
5
5
2.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
3
0
2
3.0
60.0
85.0
1216.2
1301.2
White
2
2
0
0
2.0
100.0
425.0
1103.0
1528.0
Black
3
1
0
2
1.0
33.3
-141.7
1291.7
1150.0
Standard
All
5
3
0
2
3.0
60.0
85.0
1216.2
1301.2
White
2
2
0
0
2.0
100.0
425.0
1103.0
1528.0
Black
3
1
0
2
1.0
33.3
-141.7
1291.7
1150.0
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
20
10
0
10
10.0
50.0
0.0
1219.0
1219.0
White
9
4
0
5
4.0
44.4
-47.2
1222.2
1174.9
Black
11
6
0
5
6.0
54.5
38.6
1216.5
1255.1
Standard
All
20
10
0
10
10.0
50.0
0.0
1219.0
1219.0
White
9
4
0
5
4.0
44.4
-47.2
1222.2
1174.9
Black
11
6
0
5
6.0
54.5
38.6
1216.5
1255.1
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
1100141146
Oberholzer, K (Kyle)
2
2.0
2
0
0
100.0
1193.6
425.0
1618.6
View list
2
2110105341
Botha, A (Ane)
2
2.0
2
0
0
100.0
1194.6
425.0
1619.6
View list
3
1100146486
Damons, C (Chaziah)
2
2.0
2
0
0
100.0
1193.0
425.0
1618.0
View list
4
1100141144
Boucher, R (Ryann)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1110139421
May, K (Kieran Taine)
1
1.0
1
0
0
100.0
1202.0
425.0
1627.0
View list
6
1100119942
Kanjee, K (Khiyaan)
1
1.0
1
0
0
100.0
1198.7
425.0
1623.7
View list
7
1100192420
Tsie, P (Paballo)
1
1.0
1
0
0
100.0
1198.7
425.0
1623.7
View list
8
1100150911
Van Rooyen, A (Andre)
1
0.0
0
0
1
0.0
1198.7
-425.0
773.7
View list
9
2100141401
Sinigisi, EM (Emihle Malebo)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
1100146487
Philander, S (Shannon)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
11
1100108218
Murphy, M (Migael)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
12
1100114074
Molongoana, P (Peo)
1
0.0
0
0
1
0.0
1202.0
-425.0
777.0
View list
13
110089871
Michalakis, S (Stefanos)
1
0.0
0
0
1
0.0
1202.0
-425.0
777.0
View list
14
1100114069
Fourie, K (Kyle)
1
0.0
0
0
1
0.0
1202.0
-425.0
777.0
View list
15
1100134182
Enslin, W (Wian)
1
0.0
0
0
1
0.0
1187.2
-425.0
762.2
View list
16
1090105347
Botha, J (Jan-Petrus)
1
0.0
0
0
1
0.0
1198.7
-425.0
773.7
View list
17
2100134194
April, C (Cherese)
1
0.0
0
0
1
0.0
1187.2
-425.0
762.2
View list