Chess South Africa
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Chess South Africa
Chen, L (Leo)
Dob:
2011/04/03 (U14)
Gender:
Male
Chess SA id:
1110133721
FIDE id:
Region:
Joe Gqabi (EJG)
Citizen:
RSA
Title(s):
Last active:
2020/11/29 (1466 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
1261.4
Current Weighted rating
1261.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1261.4
Current highest rating achieved
1261.4
Current floor (min rating allowed)
761.4
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)
±151.9
Current Raw change used (final)
0.0
Projected new Raw rating
1261.4
Projected new Weighed rating
1160.5
Projected new Weighted performance
403.2
Projected new final Raw rating (if new WP > new Raw)
1261.4
Projected new highest rating
1261.4
Projected new floor
761.4
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1261.4
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
1268.0
Current Weighted rating
1268.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1268.0
Current highest rating achieved
1268.0
Current floor (min rating allowed)
768.0
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)
±150.5
Current Raw change used (final)
0.0
Projected new Raw rating
1268.0
Projected new Weighed rating
1166.6
Projected new Weighted performance
403.2
Projected new final Raw rating (if new WP > new Raw)
1268.0
Projected new highest rating
1268.0
Projected new floor
768.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1268.0
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
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)
±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
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)
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
1200.0
Current floor (min rating allowed)
700.0
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
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
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)
1200.0
Projected effective change (new Official - current Official)
=0.0
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
2
Goforchess Junior Chess Championship 2 2020
2020/11/29
2020/11/29
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
3.0
1200.0
1200.0
Analysis
1
Goforchess Junior Chess Championship 1 2020
2020/11/08
2020/11/08
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
3.5
1200.0
1200.0
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
10
6
1
3
6.5
65.0
127.5
1236.4
1363.9
White
6
4
1
1
4.5
75.0
212.5
1238.8
1451.3
Black
4
2
0
2
2.0
50.0
0.0
1232.7
1232.7
Standard
All
10
6
1
3
6.5
65.0
127.5
1236.4
1363.9
White
6
4
1
1
4.5
75.0
212.5
1238.8
1451.3
Black
4
2
0
2
2.0
50.0
0.0
1232.7
1232.7
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
108068773
Morar, M (Malay)
2
1.5
1
1
0
75.0
1200.0
212.5
1412.5
View list
2
1100114016
Lamola, T (Tumisho)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1100133076
Hazelton-Lagarrigue, V (Vincent)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1120109893
Buchalter, S (Shane)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1120133720
Bhoora, M (Mihir)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
1110109195
Tema, O (Ofana)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
1110112164
Vendidandi, CK (Chaitanya Kartik)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
1130116883
Tak, R (Rannveer)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
2120109902
Suresh, A (Aaradhya)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
