Chess South Africa
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Chess South Africa
April, L (Lorenzo)
Dob:
2007/06/18 (U18)
Gender:
Male
Chess SA id:
1070134676
FIDE id:
Region:
Mangaung (FMB)
Citizen:
RSA
Title(s):
Last active:
2024/03/08 (110 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
1156.5
Current Weighted rating
1164.6
Current Weighted performance
968.6
Current official/published rating (highest between Raw, WR and WP)
1164.6
Current highest rating achieved
1171.3
Current floor (min rating allowed)
671.3
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)
±176.4
Current Raw change used (final)
0.0
Projected new Raw rating
1156.5
Projected new Weighed rating
1071.4
Projected new Weighted performance
968.6
Projected new final Raw rating (if new WP > new Raw)
1156.5
Projected new highest rating
1171.3
Projected new floor
671.3
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1156.5
Projected effective change (new Official - current Official)
-8.1
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
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
1125.2
Current Weighted rating
1131.9
Current Weighted performance
1019.6
Current official/published rating (highest between Raw, WR and WP)
1131.9
Current highest rating achieved
1141.2
Current floor (min rating allowed)
641.2
Current K-factor
40
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)
±184.5
Current Raw change used (final)
0.0
Projected new Raw rating
1125.2
Projected new Weighed rating
1041.5
Projected new Weighted performance
1019.6
Projected new final Raw rating (if new WP > new Raw)
1125.2
Projected new highest rating
1141.2
Projected new floor
641.2
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1125.2
Projected effective change (new Official - current Official)
-6.7
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
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.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
Bloemfontein Highschool League 2024 (U15B-U19B)
2024/03/08
2024/03/08
Mangaung (FMB)
Rapid
15
0.39
5
5
2.0
1165.1
1132.8
Analysis
1
Bloemfontein High School League Tournament 26 January 2024 (U19B)
2024/01/26
2024/01/26
Mangaung (FMB)
Rapid
15
0.39
5
5
2.5
1166.5
1134.8
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
5
Bloemfontein Highschool League 2024 (U15B-U19B)
2024/03/08
2024/03/08
Mangaung (FMB)
Rapid
15
0.39
5
5
2.0
1165.1
1132.8
Analysis
4
Bloemfontein High School League Tournament 26 January 2024 (U19B)
2024/01/26
2024/01/26
Mangaung (FMB)
Rapid
15
0.39
5
5
2.5
1166.5
1134.8
Analysis
3
Bloemfontein League 25 August 2023 (U17+U19B)
2023/08/25
2023/08/25
Mangaung (FMB)
Rapid
15
0.39
5
5
2.0
1171.3
1141.2
Analysis
2
Bloemfontein Highschool League 24 Feb 2023 (U17)
2023/02/24
2023/02/24
Mangaung (FMB)
Rapid
17
0.42
5
5
3.0
1162.4
1116.0
Analysis
1
Bloemfontein Schools League 2022 (U19+Open)
2022/02/25
2022/02/25
Mangaung (FMB)
Rapid
22
0.50
5
5
1.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
10
3
3
4
4.5
45.0
-42.5
1161.1
1118.6
White
6
1
2
3
2.0
33.3
-141.7
1181.5
1039.8
Black
4
2
1
1
2.5
62.5
106.3
1130.5
1236.7
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
10
3
3
4
4.5
45.0
-42.5
1161.1
1118.6
White
6
1
2
3
2.0
33.3
-141.7
1181.5
1039.8
Black
4
2
1
1
2.5
62.5
106.3
1130.5
1236.7
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
25
7
7
11
10.5
42.0
-68.0
1166.9
1098.9
White
14
4
3
7
5.5
39.3
-91.1
1173.1
1082.0
Black
11
3
4
4
5.0
45.5
-38.6
1159.0
1120.4
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
25
7
7
11
10.5
42.0
-68.0
1166.9
1098.9
White
14
4
3
7
5.5
39.3
-91.1
1173.1
1082.0
Black
11
3
4
4
5.0
45.5
-38.6
1159.0
1120.4
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
207064253
Melville, J (Joalize)
2
1.0
0
2
0
50.0
1183.3
0.0
1183.3
View list
2
1100300820
Bodenstein, H (Hein)
1
1.0
1
0
0
100.0
1165.1
425.0
1590.1
View list
3
2070153493
Hoffman, T (Thiame)
1
1.0
1
0
0
100.0
1171.3
425.0
1596.3
View list
4
2080300386
Du Plessis, E (Emma)
1
1.0
1
0
0
100.0
1165.1
425.0
1590.1
View list
5
2070149105
Phalole, R (Reatile)
1
1.0
1
0
0
100.0
1166.5
425.0
1591.5
View list
6
1080149103
Nieman, A (Angelo)
1
1.0
1
0
0
100.0
1162.4
425.0
1587.4
View list
7
1070138200
Mphephuka, B (Botshelo)
1
1.0
1
0
0
100.0
1162.4
425.0
1587.4
View list
8
2060132522
Mosoeu, R (Reitumetse)
1
1.0
1
0
0
100.0
1171.3
425.0
1596.3
View list
9
1070138203
Pretorius, J (Jaden)
1
0.5
0
1
0
50.0
1162.4
0.0
1162.4
View list
10
1040132535
Barnes, D (Damien)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
11
1060149062
Van Heerden, R (Ruald)
1
0.5
0
1
0
50.0
1166.5
0.0
1166.5
View list
12
1070162767
Van Zyl, C (Christiaan)
1
0.5
0
1
0
50.0
1166.5
0.0
1166.5
View list
13
1080153506
Yamani, H (Hlawola)
1
0.5
0
1
0
50.0
1162.4
0.0
1162.4
View list
14
1080191960
Van Der Westhuizen, A (Adriaan)
1
0.0
0
0
1
0.0
1165.1
-425.0
740.1
View list
15
1040132553
Ndwere, N (Nissi)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
16
2060153962
Mothibeli, M (Mpho)
1
0.0
0
0
1
0.0
1165.1
-425.0
740.1
View list
17
1080149097
Mclachlan, J (James)
1
0.0
0
0
1
0.0
1171.3
-425.0
746.3
View list
18
1040138209
Matsoso, K (Kgotso)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
19
1070160761
Leteno, O (Omphile)
1
0.0
0
0
1
0.0
1171.3
-425.0
746.3
View list
20
1060153512
Khota, N (Neo)
1
0.0
0
0
1
0.0
1171.3
-425.0
746.3
View list