Chess South Africa
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Chess South Africa
Simpson, R (Ryan)
Dob:
2011/09/11 (U14)
Gender:
Male
Chess SA id:
1110309678
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2024/09/21 (6 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
Current Raw rating
1240.2
Current Weighted rating
1203.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1240.2
Current highest rating achieved
1240.2
Current floor (min rating allowed)
740.2
Current K-factor
36
Games played this month
5
Score (S)
2.5
Expected score (We)
3.15
Difference (S-We)
-0.54
Current Raw change (no limits, including tournament time weight)
-19.4
Current min/max change allowed (with limits)
±156.6
Current Raw change used (final)
-19.4
Projected new Raw rating
1220.8
Projected new Weighed rating
1107.1
Projected new Weighted performance
745.7
Projected new final Raw rating (if new WP > new Raw)
1220.8
Projected new highest rating
1240.2
Projected new floor
740.2
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1220.8
Projected effective change (new Official - current Official)
-19.4
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
Current Raw rating
1246.4
Current Weighted rating
1203.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1246.4
Current highest rating achieved
1246.4
Current floor (min rating allowed)
746.4
Current K-factor
36
Games played this month
5
Score (S)
2.5
Expected score (We)
3.19
Difference (S-We)
-0.69
Current Raw change (no limits, including tournament time weight)
-24.8
Current min/max change allowed (with limits)
±155.2
Current Raw change used (final)
-24.8
Projected new Raw rating
1221.6
Projected new Weighed rating
1107.6
Projected new Weighted performance
745.7
Projected new final Raw rating (if new WP > new Raw)
1221.6
Projected new highest rating
1246.4
Projected new floor
746.4
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1221.6
Projected effective change (new Official - current Official)
-24.8
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
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
0.0
Current floor (min rating allowed)
700.0
Current K-factor
40
s
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
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
0.0
Projected new floor
700.0
Projected new K-facor
40
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
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
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
0.0
Current floor (min rating allowed)
700.0
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)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
0.0
Projected new floor
700.0
Projected new K-facor
40
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
Tournaments
History
Tournament:
Centurion Chess Open Tournament 2024 (C)
Start:
2024/09/21
End:
2024/09/21
Host:
GTP
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
5
Games:
5
Score:
2.5
Main rating:
1240.2
Rating gain/loss:
-19.4
Type rating:
1246.4
Rating gain/loss:
-24.8
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
Centurion Chess Open Tournament 2024 (C)
2024/09/21
2024/09/21
Tshwane (GTP)
Standard
60
0.83
5
5
2.5
1240.2
1246.4
Analysis
1
2024 Jacaranda Round Robin Open Chess Tournament (N)
2024/08/17
2024/08/17
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
Centurion Chess Open Tournament 2024 (C)
2024/09/21
2024/09/21
Tshwane (GTP)
Standard
60
0.83
5
5
2.5
1240.2
1246.4
Analysis
1
2024 Jacaranda Round Robin Open Chess Tournament (N)
2024/08/17
2024/08/17
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
10
6
1
3
6.5
65.0
127.5
1139.9
1267.4
White
5
3
0
2
3.0
60.0
85.0
1157.5
1242.5
Black
5
3
1
1
3.5
70.0
170.0
1122.2
1292.2
Standard
All
10
6
1
3
6.5
65.0
127.5
1139.9
1267.4
White
5
3
0
2
3.0
60.0
85.0
1157.5
1242.5
Black
5
3
1
1
3.5
70.0
170.0
1122.2
1292.2
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
10
6
1
3
6.5
65.0
127.5
1139.9
1267.4
White
5
3
0
2
3.0
60.0
85.0
1157.5
1242.5
Black
5
3
1
1
3.5
70.0
170.0
1122.2
1292.2
Standard
All
10
6
1
3
6.5
65.0
127.5
1139.9
1267.4
White
5
3
0
2
3.0
60.0
85.0
1157.5
1242.5
Black
5
3
1
1
3.5
70.0
170.0
1122.2
1292.2
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
1120306437
Da Costa, E (Ethan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
2080311080
Jijana, S (Siphokazi)
1
1.0
1
0
0
100.0
1240.2
425.0
1665.2
View list
3
2110304586
Gwala, L (Lebogang)
1
1.0
1
0
0
100.0
1240.2
425.0
1665.2
View list
4
1140303283
Tleane, M (Molemo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1070303746
Sentsho, K (Keotshepile)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
1150157427
Nkosi, N (Nsika)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
1120143049
Marais, M (Migael)
1
0.5
0
1
0
50.0
1240.2
0.0
1240.2
View list
8
1160301116
Udeagha, C (Chinonso)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
199011078
Greenwood, BT (Brandon)
1
0.0
0
0
1
0.0
1240.2
-425.0
815.2
View list
10
2120152264
Du Toit, J (Janri)
1
0.0
0
0
1
0.0
1240.2
-425.0
815.2
View list