Chess South Africa
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Chess South Africa
Pretorius, L (Liam)
Dob:
2014/05/09 (U12)
Gender:
Male
Chess SA id:
1140306110
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Last active:
2024/10/04 (51 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
1200.2
Current Weighted rating
1203.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1203.2
Current highest rating achieved
1211.0
Current floor (min rating allowed)
711.0
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
1200.2
Projected new Weighed rating
1107.0
Projected new Weighted performance
681.4
Projected new final Raw rating (if new WP > new Raw)
1200.2
Projected new highest rating
1211.0
Projected new floor
711.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.2
Projected effective change (new Official - current Official)
-3.0
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
1188.4
Current Weighted rating
1199.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1199.1
Current highest rating achieved
1188.4
Current floor (min rating allowed)
688.4
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)
±168.6
Current Raw change used (final)
0.0
Projected new Raw rating
1188.4
Projected new Weighed rating
1103.1
Projected new Weighted performance
374.4
Projected new final Raw rating (if new WP > new Raw)
1188.4
Projected new highest rating
1188.4
Projected new floor
688.4
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1188.4
Projected effective change (new Official - current Official)
-10.7
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
1206.7
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
1110.4
Projected new Weighted performance
404.0
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
Gauteng Top Schools 2024 (U11 Open)
2024/10/04
2024/10/04
Ekurhuleni (GE)
Standard
60
0.83
5
5
1.5
1211.0
1200.0
Analysis
1
Boksburg Rapid 2024 (B)
2024/05/14
2024/06/11
Ekurhuleni (GE)
Rapid
30
0.60
5
5
3.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
Gauteng Top Schools 2024 (U11 Open)
2024/10/04
2024/10/04
Ekurhuleni (GE)
Standard
60
0.83
5
5
1.5
1211.0
1200.0
Analysis
1
Boksburg Rapid 2024 (B)
2024/05/14
2024/06/11
Ekurhuleni (GE)
Rapid
30
0.60
5
5
3.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
10
4
1
5
4.5
45.0
-42.5
1256.5
1214.0
White
5
2
1
2
2.5
50.0
0.0
1264.5
1264.5
Black
5
2
0
3
2.0
40.0
-85.0
1248.6
1163.6
Standard
All
5
1
1
3
1.5
30.0
-170.0
1313.1
1143.1
White
2
0
1
1
0.5
25.0
-212.5
1361.2
1148.7
Black
3
1
0
2
1.0
33.3
-141.7
1281.0
1139.3
Rapid
All
5
3
0
2
3.0
60.0
85.0
1200.0
1285.0
White
3
2
0
1
2.0
66.7
141.7
1200.0
1341.7
Black
2
1
0
1
1.0
50.0
0.0
1200.0
1200.0
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
4
1
5
4.5
45.0
-42.5
1256.5
1214.0
White
5
2
1
2
2.5
50.0
0.0
1264.5
1264.5
Black
5
2
0
3
2.0
40.0
-85.0
1248.6
1163.6
Standard
All
5
1
1
3
1.5
30.0
-170.0
1313.1
1143.1
White
2
0
1
1
0.5
25.0
-212.5
1361.2
1148.7
Black
3
1
0
2
1.0
33.3
-141.7
1281.0
1139.3
Rapid
All
5
3
0
2
3.0
60.0
85.0
1200.0
1285.0
White
3
2
0
1
2.0
66.7
141.7
1200.0
1341.7
Black
2
1
0
1
1.0
50.0
0.0
1200.0
1200.0
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
1110306107
Msweli, T (Thembisile)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1140145708
Mkhize, S (Sibongimpilo)
1
1.0
1
0
0
100.0
1211.0
425.0
1636.0
View list
3
1100305859
Gomes, A (Aljay)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1140306098
Crous, L (Liam)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1140156219
Zulu, S (Sphiwe)
1
0.5
0
1
0
50.0
1211.0
0.0
1211.0
View list
6
2140139967
Vorster, M (Meandri)
1
0.0
0
0
1
0.0
1211.0
-425.0
786.0
View list
7
1130303323
Pretorius, M (Marno)
1
0.0
0
0
1
0.0
1211.0
-425.0
786.0
View list
8
1110306097
Bopape, B (Botshelo)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
1130146363
Maseko, T (Tshiamo)
1
0.0
0
0
1
0.0
1211.0
-425.0
786.0
View list
10
1150306101
Maphumulo, K (Kuhle)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
