Chess South Africa
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Chess South Africa
Gentles, A (Abrain)
Dob:
2008/08/18 (U18)
Gender:
Male
Chess SA id:
1080110402
FIDE id:
Region:
West Coast (WCU)
Citizen:
RSA
Title(s):
Last active:
2024/02/24 (84 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
Curent Raw rating
1222.5
Curent Weighted rating
1175.3
Curent Weighted performance
1151.2
Current official/published rating (highest between Raw, WR and WP)
1222.5
Current floor (min rating allowed)
722.5
Current highest rating achieved
1222.5
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)
±160.6
Current Raw change used (final)
0.0
Projected new Raw rating
1222.5
Projected new Weighed rating
1179.9
Projected new Weighted performance
1151.2
Projected new official/published rating (highest between new Raw, new WR and new WP)
1222.5
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1222.5
Projected new floor
722.5
Projected new K-facor
36
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
Curent Raw rating
1124.4
Curent Weighted rating
1131.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1131.0
Current floor (min rating allowed)
678.4
Current highest rating achieved
1178.4
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)
±184.7
Current Raw change used (final)
0.0
Projected new Raw rating
1124.4
Projected new Weighed rating
1129.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1129.4
Projected effective change (new Official - current Official)
-1.5
Projected new highest rating
1178.4
Projected new floor
678.4
Projected new K-facor
40
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
Curent Raw rating
1248.0
Curent Weighted rating
1204.9
Curent Weighted performance
1176.6
Current official/published rating (highest between Raw, WR and WP)
1248.0
Current floor (min rating allowed)
748.0
Current highest rating achieved
1248.0
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)
±154.9
Current Raw change used (final)
0.0
Projected new Raw rating
1248.0
Projected new Weighed rating
1210.3
Projected new Weighted performance
1176.6
Projected new official/published rating (highest between new Raw, new WR and new WP)
1248.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1248.0
Projected new floor
748.0
Projected new K-facor
36
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
Curent Raw rating
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
748.0
Current highest rating achieved
1200.0
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
1200.0
Projected new Weighted performance
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
Projected new highest rating
1200.0
Projected new floor
748.0
Projected new K-facor
36
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
West Coast Schools Chess Prestige Championships 2024 (U18+U20 Boys)
2024/02/24
2024/02/24
West Coast (WCU)
Rapid
30
0.60
5
5
2.5
1171.4
1216.0
Analysis
1
Bo-Weskus Skole Prestige 2024 (O18 Seuns)
2024/02/10
2024/02/10
West Coast (WCU)
Rapid
30
0.60
5
5
3.5
1171.4
1216.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
8
West Coast Schools Chess Prestige Championships 2024 (U18+U20 Boys)
2024/02/24
2024/02/24
West Coast (WCU)
Rapid
30
0.60
5
5
2.5
1171.4
1216.0
Analysis
7
Bo-Weskus Skole Prestige 2024 (O18 Seuns)
2024/02/10
2024/02/10
West Coast (WCU)
Rapid
30
0.60
5
5
3.5
1171.4
1216.0
Analysis
6
Upper West Coast Top Schools Championship 2023 (High School)
2023/06/10
2023/06/10
West Coast (WCU)
Rapid
30
0.60
5
5
4.0
1134.0
1164.4
Analysis
5
West Coast High School Championships 2023 (U15 Boys)
2023/02/18
2023/02/18
West Coast (WCU)
Standard
60
0.83
6
5
1.0
1149.5
1178.4
Analysis
4
Bo-Weskus Skole Prestige 2023 (O15 Seuns)
2023/02/11
2023/02/11
West Coast (WCU)
Rapid
30
0.60
5
5
3.0
1149.5
1122.0
Analysis
3
Pedro Booyse Top Schools 2022 (U15 Open)
2022/07/23
2022/07/23
West Coast (WCU)
Standard
60
0.83
6
4
1.5
1161.8
1200.0
Analysis
2
Bo-Weskus Top Skole 2022 (Hoerskool)
2022/06/11
2022/06/11
West Coast (WCU)
Rapid
30
0.60
5
4
1.0
1188.0
1181.6
Analysis
1
Bo-Weskus Skole Skaak Prestige 2019 (O11 Seuns)
2019/02/16
2019/02/16
West Coast (WCU)
Rapid
30
0.60
7
1
0.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
10
5
2
3
6.0
60.0
85.0
1269.0
1354.0
White
5
2
2
1
3.0
60.0
85.0
1288.5
1373.5
Black
5
3
0
2
3.0
60.0
85.0
1249.4
1334.4
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
10
5
2
3
6.0
60.0
85.0
1269.0
1354.0
White
5
2
2
1
3.0
60.0
85.0
1288.5
1373.5
Black
5
3
0
2
3.0
60.0
85.0
1249.4
1334.4
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
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
34
15
3
16
16.5
48.5
-12.5
1206.1
1193.6
White
16
8
3
5
9.5
59.4
79.7
1192.8
1272.4
Black
18
7
0
11
7.0
38.9
-94.4
1217.9
1123.4
Standard
All
9
2
1
6
2.5
27.8
-188.9
1203.6
1014.7
White
4
1
1
2
1.5
37.5
-106.3
1209.6
1103.4
Black
5
1
0
4
1.0
20.0
-255.0
1198.8
943.8
Rapid
All
25
13
2
10
14.0
56.0
51.0
1206.9
1257.9
White
12
7
2
3
8.0
66.7
141.7
1187.1
1328.8
Black
13
6
0
7
6.0
46.2
-32.7
1225.2
1192.5
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
1080110428
Beukes, H (Hen-Lee)
3
0.5
0
1
2
16.7
1157.7
-283.3
874.4
View list
2
1060110566
Cloete, C (Caleb)
2
1.0
1
0
1
50.0
1168.8
0.0
1168.8
View list
3
1090131675
Holt, I (Isiah)
2
1.0
1
0
1
50.0
1161.8
0.0
1161.8
View list
4
209090559
Jaars, E (Eliza)
1
1.0
1
0
0
100.0
1134.0
425.0
1559.0
View list
5
1060138388
Hendricks, G (Guevante)
1
1.0
1
0
0
100.0
1171.4
425.0
1596.4
View list
6
1090131842
Le Fleur, S (Shirano)
1
1.0
1
0
0
100.0
1149.5
425.0
1574.5
View list
7
1090097520
Kotze, F (Floris)
1
1.0
1
0
0
100.0
1188.0
425.0
1613.0
View list
8
107078598
Cloete, A (Alesundro)
1
1.0
1
0
0
100.0
1171.4
425.0
1596.4
View list
9
1070160356
Clemitson, A (Alexander)
1
1.0
1
0
0
100.0
1171.4
425.0
1596.4
View list
10
1070149726
De Meillon, K (Kian)
1
1.0
1
0
0
100.0
1171.4
425.0
1596.4
View list
11
106068748
Cloete, H (Howard)
1
1.0
1
0
0
100.0
1171.4
425.0
1596.4
View list
12
1080099737
Meyer, H (Harold)
1
1.0
1
0
0
100.0
1149.5
425.0
1574.5
View list
13
107078606
Nero, S (Shivano)
1
1.0
1
0
0
100.0
1134.0
425.0
1559.0
View list
14
206046690
Roothman, M (Marrit)
1
1.0
1
0
0
100.0
1134.0
425.0
1559.0
View list
15
1090142540
Sawayer, L (Luke)
1
1.0
1
0
0
100.0
1149.5
425.0
1574.5
View list
16
1090156583
Sember, M (Manuel)
1
1.0
1
0
0
100.0
1134.0
425.0
1559.0
View list
17
1070110603
Bell, N (Neyo)
1
0.5
0
1
0
50.0
1171.4
0.0
1171.4
View list
18
1080099747
Van Rooyen, S (Sergio)
1
0.5
0
1
0
50.0
1171.4
0.0
1171.4
View list
19
1080110108
Maarman, C (Christiano)
1
0.0
0
0
1
0.0
1171.4
-425.0
746.4
View list
20
1080149700
Lombaard, J (Jadrin)
1
0.0
0
0
1
0.0
1149.5
-425.0
724.5
View list