Chess South Africa
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Chess South Africa
Nhemachena, L (Liam)
Dob:
2013/05/16 (U12)
Gender:
Male
Chess SA id:
1130301238
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Last active:
2024/05/11 (45 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
1245.4
Current Weighted rating
1210.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1245.4
Current highest rating achieved
1245.4
Current floor (min rating allowed)
745.4
Current K-factor
36
Games played this month
5
Score (S)
3.5
Expected score (We)
1.76
Difference (S-We)
1.44
Current Raw change (no limits, including tournament time weight)
52.0
Current min/max change allowed (with limits)
±155.4
Current Raw change used (final)
52.0
Projected new Raw rating
1297.4
Projected new Weighed rating
1114.0
Projected new Weighted performance
882.0
Projected new final Raw rating (if new WP > new Raw)
1297.4
Projected new highest rating
1297.4
Projected new floor
797.4
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1297.4
Projected effective change (new Official - current Official)
+52.0
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
5
Score (S)
3.5
Expected score (We)
1.54
Difference (S-We)
1.96
Current Raw change (no limits, including tournament time weight)
78.4
Current min/max change allowed (with limits)
±165.8
Current Raw change used (final)
78.4
Projected new Raw rating
1278.4
Projected new Weighed rating
1104.0
Projected new Weighted performance
508.9
Projected new final Raw rating (if new WP > new Raw)
1278.4
Projected new highest rating
1278.4
Projected new floor
778.4
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1278.4
Projected effective change (new Official - current Official)
+78.4
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
1266.5
Current Weighted rating
1215.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1266.5
Current highest rating achieved
1266.5
Current floor (min rating allowed)
766.5
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)
±150.8
Current Raw change used (final)
0.0
Projected new Raw rating
1266.5
Projected new Weighed rating
1118.6
Projected new Weighted performance
490.8
Projected new final Raw rating (if new WP > new Raw)
1266.5
Projected new highest rating
1266.5
Projected new floor
766.5
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1266.5
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:
Ekurhuleni North Primary Schools District Individual Finals 2024 (U11 Boys)
Start:
2024/05/11
End:
2024/05/11
Host:
GE
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
5
Games:
5
Score:
3.5
Main rating:
1245.4
Rating gain/loss:
52.0
Type rating:
1200.0
Rating gain/loss:
78.4
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
Ekurhuleni North Primary Schools District Individual Finals 2024 (U11 Boys)
2024/05/11
2024/05/11
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.5
1245.4
1200.0
Analysis
1
Benoni Primary School Cluster Individuals 2024 (U11 Boys)
2024/03/09
2024/03/09
Ekurhuleni (GE)
Rapid
30
0.60
5
5
4.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
Ekurhuleni North Primary Schools District Individual Finals 2024 (U11 Boys)
2024/05/11
2024/05/11
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.5
1245.4
1200.0
Analysis
1
Benoni Primary School Cluster Individuals 2024 (U11 Boys)
2024/03/09
2024/03/09
Ekurhuleni (GE)
Rapid
30
0.60
5
5
4.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
10
7
1
2
7.5
75.0
212.5
1327.4
1539.9
White
6
4
1
1
4.5
75.0
212.5
1340.5
1553.0
Black
4
3
0
1
3.0
75.0
212.5
1307.7
1520.2
Standard
All
5
3
1
1
3.5
70.0
170.0
1380.7
1550.7
White
3
2
1
0
2.5
83.3
283.3
1342.7
1626.0
Black
2
1
0
1
1.0
50.0
0.0
1437.8
1437.8
Rapid
All
5
4
0
1
4.0
80.0
255.0
1274.0
1529.0
White
3
2
0
1
2.0
66.7
141.7
1338.4
1480.1
Black
2
2
0
0
2.0
100.0
425.0
1177.5
1602.5
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
10
7
1
2
7.5
75.0
212.5
1327.4
1539.9
White
6
4
1
1
4.5
75.0
212.5
1340.5
1553.0
Black
4
3
0
1
3.0
75.0
212.5
1307.7
1520.2
Standard
All
5
3
1
1
3.5
70.0
170.0
1380.7
1550.7
White
3
2
1
0
2.5
83.3
283.3
1342.7
1626.0
Black
2
1
0
1
1.0
50.0
0.0
1437.8
1437.8
Rapid
All
5
4
0
1
4.0
80.0
255.0
1274.0
1529.0
White
3
2
0
1
2.0
66.7
141.7
1338.4
1480.1
Black
2
2
0
0
2.0
100.0
425.0
1177.5
1602.5
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
1140192030
Ornelas, J (Jayden)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1140134624
Opperman, N (Naude)
1
1.0
1
0
0
100.0
1245.4
425.0
1670.4
View list
3
1140153987
Nortje, O (Owen)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1130305670
Mathonsi, N (Ntwanano)
1
1.0
1
0
0
100.0
1245.4
425.0
1670.4
View list
5
1130154999
Gadney, L (Liam)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
1140153029
Botha, S (Sebastian)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
1140141575
Stroebel, L (Ludrik)
1
1.0
1
0
0
100.0
1245.4
425.0
1670.4
View list
8
1140139617
Pieterse, F (Fourie)
1
0.5
0
1
0
50.0
1245.4
0.0
1245.4
View list
9
1140155148
Sithole, A (Adiel Ean)
1
0.0
0
0
1
0.0
1245.4
-425.0
820.4
View list
10
1130152987
Mann, L (Lowan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list