Chess South Africa
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Chess South Africa
Simpson, J (Jordan)
Dob:
2005/12/22 (U20)
Gender:
Male
Chess SA id:
105065318
FIDE id:
Region:
Buffalo City (EBC)
Citizen:
RSA
Title(s):
Last active:
2019/04/06 (1869 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
892.1
Curent Weighted rating
892.1
Curent Weighted performance
292.4
Current official/published rating (highest between Raw, WR and WP)
892.1
Current floor (min rating allowed)
500.0
Current highest rating achieved
892.1
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)
±257.1
Current Raw change used (final)
0.0
Projected new Raw rating
892.1
Projected new Weighed rating
892.1
Projected new Weighted performance
292.4
Projected new official/published rating (highest between new Raw, new WR and new WP)
892.1
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
892.1
Projected new floor
500.0
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
906.2
Curent Weighted rating
906.2
Curent Weighted performance
299.2
Current official/published rating (highest between Raw, WR and WP)
906.2
Current floor (min rating allowed)
500.0
Current highest rating achieved
906.2
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)
±252.0
Current Raw change used (final)
0.0
Projected new Raw rating
906.2
Projected new Weighed rating
906.2
Projected new Weighted performance
299.2
Projected new official/published rating (highest between new Raw, new WR and new WP)
906.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
906.2
Projected new floor
500.0
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
782.2
Curent Weighted rating
782.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
782.2
Current floor (min rating allowed)
500.0
Current highest rating achieved
782.2
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)
±300.7
Current Raw change used (final)
0.0
Projected new Raw rating
782.2
Projected new Weighed rating
782.2
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
782.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
782.2
Projected new floor
500.0
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
567.0
Curent Weighted rating
567.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
567.0
Current floor (min rating allowed)
500.0
Current highest rating achieved
585.0
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)
±408.6
Current Raw change used (final)
0.0
Projected new Raw rating
567.0
Projected new Weighed rating
567.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
567.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
585.0
Projected new floor
500.0
Projected new K-facor
40
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
7
Buffalo City Trials 4 of 5 2019 (High School B)
2019/04/06
2019/04/06
Buffalo City (EBC)
Standard
60
0.83
5
5
3.0
823.7
752.6
Analysis
6
Buffalo City Trials 1 of 5 2019 (High School B)
2019/02/02
2019/02/02
Buffalo City (EBC)
Standard
60
0.83
5
5
1.0
827.4
739.8
Analysis
5
East London School League 2018 (Primary School A)
2018/08/18
2018/08/18
Buffalo City (EBC)
Standard
60
0.83
5
4
0.0
856.9
801.0
Analysis
4
Ashleys Chess Vikings Rapid 2018 (B)
2018/06/30
2018/06/30
Buffalo City (EBC)
Rapid
15
0.39
8
8
3.0
853.8
740.2
Analysis
3
3rd Buffalo Trials 2018 (U12B+U14B)
2018/04/14
2018/04/14
Buffalo City (EBC)
Rapid
30
0.60
7
7
6.0
761.2
567.0
Analysis
2
2nd Buffalo Trials 2018 (Primary School)
2018/03/17
2018/03/17
Buffalo City (EBC)
Standard
60
0.83
5
5
4.5
628.1
640.6
Analysis
1
Buffalo City 1st Chess Trials 2018 (U14B)
2018/02/17
2018/02/17
Buffalo City (EBC)
Standard
60
0.83
5
5
3.5
567.0
567.0
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
39
20
2
17
21.0
53.8
32.7
986.5
1019.2
White
21
13
0
8
13.0
61.9
101.2
1070.3
1171.5
Black
18
7
2
9
8.0
44.4
-47.2
888.7
841.5
Standard
All
24
11
2
11
12.0
50.0
0.0
997.9
997.9
White
13
8
0
5
8.0
61.5
98.1
1088.1
1186.1
Black
11
3
2
6
4.0
36.4
-115.9
891.3
775.4
Rapid
All
15
9
0
6
9.0
60.0
85.0
968.2
1053.2
White
8
5
0
3
5.0
62.5
106.3
1041.3
1147.6
Black
7
4
0
3
4.0
57.1
60.7
884.6
945.4
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
105078265
Van Rooyen, S (Stephan)
2
2.0
2
0
0
100.0
694.7
425.0
1119.7
View list
2
2070099399
Cilliers, T (Tiane)
1
1.0
1
0
0
100.0
853.8
425.0
1278.8
View list
3
1060097300
Cetyiwe, A (Athenkosi)
1
1.0
1
0
0
100.0
567.0
425.0
992.0
View list
4
1050108469
Bray, E (Evan)
1
1.0
1
0
0
100.0
823.7
425.0
1248.7
View list
5
105083300
Gopakumar, A (Akhil)
1
1.0
1
0
0
100.0
853.8
425.0
1278.8
View list
6
1070097284
Isaacs, M (Mikael)
1
1.0
1
0
0
100.0
628.1
425.0
1053.1
View list
7
1030098043
Maneli, A (Andile)
1
1.0
1
0
0
100.0
827.4
425.0
1252.4
View list
8
105079968
Muller, L (Leon)
1
1.0
1
0
0
100.0
761.2
425.0
1186.2
View list
9
2050099404
Nkwali, S (Sitha)
1
1.0
1
0
0
100.0
761.2
425.0
1186.2
View list
10
1040099400
Pistorius, M (Mario)
1
1.0
1
0
0
100.0
853.8
425.0
1278.8
View list
11
1060099410
Potgieter, C (Caidon)
1
1.0
1
0
0
100.0
761.2
425.0
1186.2
View list
12
105091486
Reddy, D (Devesh)
1
1.0
1
0
0
100.0
823.7
425.0
1248.7
View list
13
2080097286
Sekalo, Z (Zizipho)
1
1.0
1
0
0
100.0
628.1
425.0
1053.1
View list
14
106089067
Skepu, L (Liqhawe)
1
1.0
1
0
0
100.0
567.0
425.0
992.0
View list
15
107088702
Snyman, B (Blake)
1
1.0
1
0
0
100.0
628.1
425.0
1053.1
View list
16
1070097290
Snyman, C (Carlisle)
1
1.0
1
0
0
100.0
761.2
425.0
1186.2
View list
17
2050108466
Stofile, L (Libonge)
1
1.0
1
0
0
100.0
823.7
425.0
1248.7
View list
18
106082796
Thiart, Z (Zak)
1
1.0
1
0
0
100.0
567.0
425.0
992.0
View list
19
2060100202
Van Dyk, A (Amalia)
1
1.0
1
0
0
100.0
761.2
425.0
1186.2
View list
20
1050099417
Claasen, H (Heinrich)
1
0.5
0
1
0
50.0
628.1
0.0
628.1
View list