Chess South Africa
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Chess South Africa
Lento, S (Siphamandla)
Dob:
2005/01/18 (U20)
Gender:
Male
Chess SA id:
1050310860
FIDE id:
Region:
Buffalo City (EBC)
Citizen:
RSA
Title(s):
Last active:
2024/09/08 (76 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
1193.4
Current Weighted rating
1199.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1199.0
Current highest rating achieved
1193.4
Current floor (min rating allowed)
693.4
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)
±167.4
Current Raw change used (final)
0.0
Projected new Raw rating
1193.4
Projected new Weighed rating
1103.0
Projected new Weighted performance
674.5
Projected new final Raw rating (if new WP > new Raw)
1193.4
Projected new highest rating
1193.4
Projected new floor
693.4
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1193.4
Projected effective change (new Official - current Official)
-5.6
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
1178.4
Current Weighted rating
1196.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1196.6
Current highest rating achieved
1178.4
Current floor (min rating allowed)
678.4
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)
±171.0
Current Raw change used (final)
0.0
Projected new Raw rating
1178.4
Projected new Weighed rating
1100.8
Projected new Weighted performance
343.6
Projected new final Raw rating (if new WP > new Raw)
1178.4
Projected new highest rating
1178.4
Projected new floor
678.4
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1178.4
Projected effective change (new Official - current Official)
-18.2
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
1218.4
Current Weighted rating
1202.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1218.4
Current highest rating achieved
1218.4
Current floor (min rating allowed)
718.4
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)
±161.5
Current Raw change used (final)
0.0
Projected new Raw rating
1218.4
Projected new Weighed rating
1106.8
Projected new Weighted performance
435.4
Projected new final Raw rating (if new WP > new Raw)
1218.4
Projected new highest rating
1218.4
Projected new floor
718.4
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1218.4
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
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
2
EC CoSACSA Provincial Individual Championship 2024 (Open)
2024/09/07
2024/09/08
Amathole (EAL)
Standard
62
0.84
6
3
1.0
1200.0
1200.0
Analysis
1
EC CoSACSA Provincial Team Championship 2024 (Open)
2024/09/07
2024/09/07
Amathole (EAL)
Rapid
32
0.63
5
3
2.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
EC CoSACSA Provincial Individual Championship 2024 (Open)
2024/09/07
2024/09/08
Amathole (EAL)
Standard
62
0.84
6
3
1.0
1200.0
1200.0
Analysis
1
EC CoSACSA Provincial Team Championship 2024 (Open)
2024/09/07
2024/09/07
Amathole (EAL)
Rapid
32
0.63
5
3
2.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
6
3
0
3
3.0
50.0
0.0
1200.0
1200.0
White
4
1
0
3
1.0
25.0
-212.5
1200.0
987.5
Black
2
2
0
0
2.0
100.0
425.0
1200.0
1625.0
Standard
All
3
1
0
2
1.0
33.3
-141.7
1200.0
1058.3
White
2
0
0
2
0.0
0.0
-425.0
1200.0
775.0
Black
1
1
0
0
1.0
100.0
425.0
1200.0
1625.0
Rapid
All
3
2
0
1
2.0
66.7
141.7
1200.0
1341.7
White
2
1
0
1
1.0
50.0
0.0
1200.0
1200.0
Black
1
1
0
0
1.0
100.0
425.0
1200.0
1625.0
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
6
3
0
3
3.0
50.0
0.0
1200.0
1200.0
White
4
1
0
3
1.0
25.0
-212.5
1200.0
987.5
Black
2
2
0
0
2.0
100.0
425.0
1200.0
1625.0
Standard
All
3
1
0
2
1.0
33.3
-141.7
1200.0
1058.3
White
2
0
0
2
0.0
0.0
-425.0
1200.0
775.0
Black
1
1
0
0
1.0
100.0
425.0
1200.0
1625.0
Rapid
All
3
2
0
1
2.0
66.7
141.7
1200.0
1341.7
White
2
1
0
1
1.0
50.0
0.0
1200.0
1200.0
Black
1
1
0
0
1.0
100.0
425.0
1200.0
1625.0
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
1990310857
Gugushe, S (Sinaye)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1010310865
Ngxesha, Z (Zukhanye)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1000310864
Ngxakamba, N (Nhlahlelo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
103065355
Sikalo, N (Ntsika)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
5
1020310858
Hasheni, S (Sikelela)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
6
1040310855
Dyantyi, E (Elam)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list