Chess South Africa
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Chess South Africa
Avenant, E (Ethan)
Dob:
2014/04/28 (U12)
Gender:
Male
Chess SA id:
1140145271
FIDE id:
Region:
Overberg (WOS)
Citizen:
RSA
Title(s):
Last active:
2024/03/02 (108 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
1212.8
Current Weighted rating
1220.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1220.4
Current highest rating achieved
1227.9
Current floor (min rating allowed)
727.9
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)
±162.8
Current Raw change used (final)
0.0
Projected new Raw rating
1212.8
Projected new Weighed rating
1123.2
Projected new Weighted performance
957.7
Projected new final Raw rating (if new WP > new Raw)
1212.8
Projected new highest rating
1227.9
Projected new floor
727.9
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1212.8
Projected effective change (new Official - current Official)
-7.6
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
1222.4
Current Weighted rating
1218.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1222.4
Current highest rating achieved
1222.4
Current floor (min rating allowed)
722.4
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
1222.4
Projected new Weighed rating
1121.9
Projected new Weighted performance
606.7
Projected new final Raw rating (if new WP > new Raw)
1222.4
Projected new highest rating
1222.4
Projected new floor
722.4
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1222.4
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
1203.0
Current Weighted rating
1218.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1218.1
Current highest rating achieved
1226.8
Current floor (min rating allowed)
726.8
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)
±165.1
Current Raw change used (final)
0.0
Projected new Raw rating
1203.0
Projected new Weighed rating
1120.9
Projected new Weighted performance
644.9
Projected new final Raw rating (if new WP > new Raw)
1203.0
Projected new highest rating
1226.8
Projected new floor
726.8
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1203.0
Projected effective change (new Official - current Official)
-15.1
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
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
Overberg Schools - PS Trials Region 3 2024 (U11 Boys)
2024/03/02
2024/03/02
Overberg (WOS)
Rapid
30
0.60
5
5
2.0
1227.9
1226.8
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
4
Overberg Schools - PS Trials Region 3 2024 (U11 Boys)
2024/03/02
2024/03/02
Overberg (WOS)
Rapid
30
0.60
5
5
2.0
1227.9
1226.8
Analysis
3
Overberg School Chess Closed Tournament 2023 (U9 Boys)
2023/03/25
2023/03/25
Overberg (WOS)
Standard
60
0.83
5
5
3.0
1194.0
1193.2
Analysis
2
Overberg Primary School Trials (Region 2) 2023 (U9 Boys)
2023/02/24
2023/03/10
Overberg (WOS)
Rapid
20
0.47
6
6
3.5
1194.0
1200.0
Analysis
1
Overberg Topskole 2022 (O9)
2022/08/30
2022/08/30
Overberg (WOS)
Standard
60
0.83
5
4
2.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
2
0
3
2.0
40.0
-85.0
1198.8
1113.8
White
3
2
0
1
2.0
66.7
141.7
1229.8
1371.5
Black
2
0
0
2
0.0
0.0
-425.0
1152.3
727.3
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
5
2
0
3
2.0
40.0
-85.0
1198.8
1113.8
White
3
2
0
1
2.0
66.7
141.7
1229.8
1371.5
Black
2
0
0
2
0.0
0.0
-425.0
1152.3
727.3
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
20
10
1
9
10.5
52.5
21.3
1199.6
1220.8
White
10
5
1
4
5.5
55.0
42.5
1199.9
1242.4
Black
10
5
0
5
5.0
50.0
0.0
1199.2
1199.2
Standard
All
9
5
0
4
5.0
55.6
47.2
1192.0
1239.2
White
4
2
0
2
2.0
50.0
0.0
1189.0
1189.0
Black
5
3
0
2
3.0
60.0
85.0
1194.3
1279.3
Rapid
All
11
5
1
5
5.5
50.0
0.0
1205.8
1205.8
White
6
3
1
2
3.5
58.3
70.8
1207.2
1278.1
Black
5
2
0
3
2.0
40.0
-85.0
1204.1
1119.1
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
1140139715
Van Zyl, E (Ethan)
1
1.0
1
0
0
100.0
1194.0
425.0
1619.0
View list
2
1150150061
Buhr, W (Wilhelm)
1
1.0
1
0
0
100.0
1194.0
425.0
1619.0
View list
3
1140145274
De Wet, J (James)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1140151359
De Koker, A (Andreas Stephanus)
1
1.0
1
0
0
100.0
1194.0
425.0
1619.0
View list
5
1140145273
Collins, M (Marius)
1
1.0
1
0
0
100.0
1194.0
425.0
1619.0
View list
6
1140300062
Smit, H (Hennie)
1
1.0
1
0
0
100.0
1227.9
425.0
1652.9
View list
7
2130138503
Van Der Westhuizen, E (Elizabeth)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
1140152356
Van Der Walt, R (Rocco)
1
1.0
1
0
0
100.0
1194.0
425.0
1619.0
View list
9
1140145280
Nel, C (Caleb)
1
1.0
1
0
0
100.0
1227.9
425.0
1652.9
View list
10
1140152351
Lutzeyer, L (Leo)
1
1.0
1
0
0
100.0
1194.0
425.0
1619.0
View list
11
1150150064
Harman, C (Cole)
1
0.5
0
1
0
50.0
1194.0
0.0
1194.0
View list
12
1130133355
Vanqa, L (Lelomso)
1
0.0
0
0
1
0.0
1227.9
-425.0
802.9
View list
13
1150138487
Van Eeden, C (Christian)
1
0.0
0
0
1
0.0
1194.0
-425.0
769.0
View list
14
1140138494
Swart, K (Keagan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
15
1130152299
Schraader, R (Ruben)
1
0.0
0
0
1
0.0
1227.9
-425.0
802.9
View list
16
2140140613
Matinywa, S (Sesona)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
17
1140152346
Coetzer, H (Hanro)
1
0.0
0
0
1
0.0
1227.9
-425.0
802.9
View list
18
1140145272
Buhr, H (Heinrich)
1
0.0
0
0
1
0.0
1194.0
-425.0
769.0
View list
19
1140134817
Bester, S (Sebastian)
1
0.0
0
0
1
0.0
1194.0
-425.0
769.0
View list
20
1140150070
Badenhorst, M (Marinus)
1
0.0
0
0
1
0.0
1194.0
-425.0
769.0
View list