Chess South Africa
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Chess South Africa
Esterhuizen, D (Declan)
Dob:
2010/05/04 (U16)
Gender:
Male
Chess SA id:
1100113478
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Last active:
2023/08/18 (289 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
1200.1
Curent Weighted rating
1197.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.1
Current floor (min rating allowed)
759.8
Current highest rating achieved
1259.8
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
1200.1
Projected new Weighed rating
1197.8
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.1
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1259.8
Projected new floor
759.8
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
1197.5
Curent Weighted rating
1194.1
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1197.5
Current floor (min rating allowed)
772.4
Current highest rating achieved
1272.4
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)
±166.4
Current Raw change used (final)
0.0
Projected new Raw rating
1197.5
Projected new Weighed rating
1194.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1197.5
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1272.4
Projected new floor
772.4
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)
700.0
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
700.0
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)
700.0
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
700.0
Projected new K-facor
36
Tournaments
History
Did not participate this month.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
4
2023 Gauteng Top Schools (U13 Mixed)
2023/08/18
2023/08/18
West Rand (GWR)
Standard
60
0.83
5
5
2.0
1191.4
1185.6
Analysis
3
2022 Gauteng Schools Team Championships (U13 Open)
2022/08/27
2022/08/27
Tshwane (GTP)
Standard
60
0.83
5
5
1.0
1241.6
1246.8
Analysis
2
2019 Gauteng School League Finals (U9 Open)
2019/08/23
2019/08/23
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1259.8
1272.4
Analysis
1
Ekurhuleni South School Chess 2019 (U9 Boys)
2019/05/11
2019/05/11
Ekurhuleni (GE)
Standard
60
0.83
5
5
4.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
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
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
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
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
9
0
11
9.0
45.0
-42.5
1254.4
1211.9
White
9
5
0
4
5.0
55.6
47.2
1228.1
1275.3
Black
11
4
0
7
4.0
36.4
-115.9
1276.0
1160.1
Standard
All
20
9
0
11
9.0
45.0
-42.5
1254.4
1211.9
White
9
5
0
4
5.0
55.6
47.2
1228.1
1275.3
Black
11
4
0
7
4.0
36.4
-115.9
1276.0
1160.1
Rapid
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
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
1100160953
Ehiem, D (David)
1
1.0
1
0
0
100.0
1191.4
425.0
1616.4
View list
2
1100109794
Jordaan, R (Ryan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1100105669
Ncube, S (Sandile)
1
1.0
1
0
0
100.0
1259.8
425.0
1684.8
View list
4
1100098192
Nash, O (Owen)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1100110962
More, A (Atlegang)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
1090145899
Moatlhodi, K (Keabetswe)
1
1.0
1
0
0
100.0
1241.6
425.0
1666.6
View list
7
1100106523
Smith, K (Keagan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
1100105299
Slabbert, A (Alex-Zander)
1
1.0
1
0
0
100.0
1191.4
425.0
1616.4
View list
9
1120107185
Steyn, H (Henco)
1
1.0
1
0
0
100.0
1259.8
425.0
1684.8
View list
10
1120096779
Yang, JD (Daniel)
1
0.0
0
0
1
0.0
1259.8
-425.0
834.8
View list
11
110093913
Snyders, H (Heinrich)
1
0.0
0
0
1
0.0
1259.8
-425.0
834.8
View list
12
1110118116
Pule, T (Thato)
1
0.0
0
0
1
0.0
1259.8
-425.0
834.8
View list
13
1110097360
Pillay, Z (Zac)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
14
1090145913
Ntimbane, B (Brandon)
1
0.0
0
0
1
0.0
1241.6
-425.0
816.6
View list
15
1100145910
Netshimbolimbo, J (Jabulani)
1
0.0
0
0
1
0.0
1241.6
-425.0
816.6
View list
16
1100133934
Mammen, J (Jayden)
1
0.0
0
0
1
0.0
1241.6
-425.0
816.6
View list
17
1120136689
Kalimashe, T (Tshireletso)
1
0.0
0
0
1
0.0
1191.4
-425.0
766.4
View list
18
1100100042
Grundling, H (Hans-Hugo)
1
0.0
0
0
1
0.0
1241.6
-425.0
816.6
View list
19
110091710
Du Toit, B (Bernard)
1
0.0
0
0
1
0.0
1191.4
-425.0
766.4
View list
20
1100107431
De Villiers, K (Konrad)
1
0.0
0
0
1
0.0
1191.4
-425.0
766.4
View list