Chess South Africa
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Chess South Africa
Nyabeni, L (Liyonela)
Dob:
2016/08/22 (U10)
Gender:
Male
Chess SA id:
1160300370
FIDE id:
Region:
Sarah Baartman (ESB)
Citizen:
RSA
Title(s):
Last active:
2024/05/10 (47 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
1107.1
Current Weighted rating
1178.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1178.3
Current highest rating achieved
1109.6
Current floor (min rating allowed)
609.6
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)
±189.3
Current Raw change used (final)
0.0
Projected new Raw rating
1107.1
Projected new Weighed rating
1083.2
Projected new Weighted performance
546.6
Projected new final Raw rating (if new WP > new Raw)
1107.1
Projected new highest rating
1109.6
Projected new floor
609.6
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1107.1
Projected effective change (new Official - current Official)
-71.2
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
1080.0
Current Weighted rating
1172.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1172.4
Current highest rating achieved
1080.0
Current floor (min rating allowed)
580.0
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)
±196.7
Current Raw change used (final)
0.0
Projected new Raw rating
1080.0
Projected new Weighed rating
1077.6
Projected new Weighted performance
224.3
Projected new final Raw rating (if new WP > new Raw)
1080.0
Projected new highest rating
1080.0
Projected new floor
580.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1080.0
Projected effective change (new Official - current Official)
-92.4
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
1180.6
Current Weighted rating
1198.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1198.4
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
Current K-factor
36
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)
±170.5
Current Raw change used (final)
0.0
Projected new Raw rating
1180.6
Projected new Weighed rating
1102.5
Projected new Weighted performance
386.5
Projected new final Raw rating (if new WP > new Raw)
1180.6
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1180.6
Projected effective change (new Official - current Official)
-17.8
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
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
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
3
Humansdorp CMC Schools Trials 2024 (U9 Boys)
2024/05/10
2024/05/10
Sarah Baartman (ESB)
Rapid
32
0.63
6
1
0.0
1109.6
1200.0
Analysis
2
Stulting Tournament 2024 (Junior)
2024/04/06
2024/04/06
Sarah Baartman (ESB)
Rapid
15
0.39
6
6
3.0
1099.5
1200.0
Analysis
1
Kouga Mayor's Cup 2024 (U9)
2024/03/09
2024/03/09
Sarah Baartman (ESB)
Standard
62
0.84
6
5
0.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
3
Humansdorp CMC Schools Trials 2024 (U9 Boys)
2024/05/10
2024/05/10
Sarah Baartman (ESB)
Rapid
32
0.63
6
1
0.0
1109.6
1200.0
Analysis
2
Stulting Tournament 2024 (Junior)
2024/04/06
2024/04/06
Sarah Baartman (ESB)
Rapid
15
0.39
6
6
3.0
1099.5
1200.0
Analysis
1
Kouga Mayor's Cup 2024 (U9)
2024/03/09
2024/03/09
Sarah Baartman (ESB)
Standard
62
0.84
6
5
0.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
12
3
0
9
3.0
25.0
-212.5
1182.9
970.4
White
6
2
0
4
2.0
33.3
-141.7
1120.0
978.3
Black
6
1
0
5
1.0
16.7
-283.3
1245.8
962.4
Standard
All
5
0
0
5
0.0
0.0
-425.0
1123.9
698.9
White
3
0
0
3
0.0
0.0
-425.0
1117.6
692.6
Black
2
0
0
2
0.0
0.0
-425.0
1133.3
708.3
Rapid
All
7
3
0
4
3.0
42.9
-60.7
1225.0
1164.3
White
3
2
0
1
2.0
66.7
141.7
1122.4
1264.0
Black
4
1
0
3
1.0
25.0
-212.5
1302.0
1089.5
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
12
3
0
9
3.0
25.0
-212.5
1182.9
970.4
White
6
2
0
4
2.0
33.3
-141.7
1120.0
978.3
Black
6
1
0
5
1.0
16.7
-283.3
1245.8
962.4
Standard
All
5
0
0
5
0.0
0.0
-425.0
1123.9
698.9
White
3
0
0
3
0.0
0.0
-425.0
1117.6
692.6
Black
2
0
0
2
0.0
0.0
-425.0
1133.3
708.3
Rapid
All
7
3
0
4
3.0
42.9
-60.7
1225.0
1164.3
White
3
2
0
1
2.0
66.7
141.7
1122.4
1264.0
Black
4
1
0
3
1.0
25.0
-212.5
1302.0
1089.5
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
2160157203
Ndawana, E (Elimiyo)
1
1.0
1
0
0
100.0
1099.5
425.0
1524.5
View list
2
1150191921
Viviers, J (Juan)
1
1.0
1
0
0
100.0
1099.5
425.0
1524.5
View list
3
2160301785
Glennie, H (Hayley)
1
1.0
1
0
0
100.0
1099.5
425.0
1524.5
View list
4
2160301789
Zietsman, S (Shan-Leigh)
1
0.0
0
0
1
0.0
1099.5
-425.0
674.5
View list
5
1140301783
Coetzee, L (Leo)
1
0.0
0
0
1
0.0
1099.5
-425.0
674.5
View list
6
1160143668
Van Der Merwe, R (Ruben)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
1160151725
Swart, W (Waldemar)
1
0.0
0
0
1
0.0
1099.5
-425.0
674.5
View list
8
1160151724
Stofile, I (Imkhitha Zidan)
1
0.0
0
0
1
0.0
1109.6
-425.0
684.6
View list
9
1160153096
Prinsloo, D (Dawid)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
2160157202
Mpangalala, Z (Zizo)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
11
1160191900
Mgedle, L (Lulo)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
12
1160191899
Marais, R (Raudin)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list