Chess South Africa
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Chess South Africa
Esterhuizen, S (Steven)
Dob:
2008/12/30 (U18)
Gender:
Male
Chess SA id:
1080142586
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Last active:
2023/04/21 (377 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
1116.0
Curent Weighted rating
1120.9
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1120.9
Current floor (min rating allowed)
655.2
Current highest rating achieved
1155.2
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)
±186.9
Current Raw change used (final)
0.0
Projected new Raw rating
1116.0
Projected new Weighed rating
1119.9
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1119.9
Projected effective change (new Official - current Official)
-1.0
Projected new highest rating
1155.2
Projected new floor
655.2
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
1132.8
Curent Weighted rating
1132.9
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1132.9
Current floor (min rating allowed)
644.4
Current highest rating achieved
1144.4
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)
±182.5
Current Raw change used (final)
0.0
Projected new Raw rating
1132.8
Projected new Weighed rating
1132.8
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1132.8
Projected effective change (new Official - current Official)
-0.1
Projected new highest rating
1144.4
Projected new floor
644.4
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
1141.6
Curent Weighted rating
1152.3
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1152.3
Current floor (min rating allowed)
641.6
Current highest rating achieved
1141.6
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)
±180.2
Current Raw change used (final)
0.0
Projected new Raw rating
1141.6
Projected new Weighed rating
1150.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1150.4
Projected effective change (new Official - current Official)
-1.9
Projected new highest rating
1141.6
Projected new floor
641.6
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
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)
641.6
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
641.6
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
3
NWU Super 16 2023 (B)
2023/04/21
2023/04/21
Gert Sibande (MGS)
Rapid
30
0.60
7
5
1.0
1141.9
1200.0
Analysis
2
Ekurhuleni-North Schools Teams 2022 (U15)
2022/08/13
2022/08/13
Ekurhuleni (GE)
Standard
60
0.83
5
5
2.0
1155.2
1144.4
Analysis
1
ACB Invitation Chess Tournament 2022 (U15)
2022/06/11
2022/06/11
Ekurhuleni (GE)
Standard
60
0.83
5
5
1.0
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
15
4
0
11
4.0
26.7
-198.3
1201.9
1003.6
White
7
3
0
4
3.0
42.9
-60.7
1200.1
1139.4
Black
8
1
0
7
1.0
12.5
-318.8
1203.5
884.8
Standard
All
10
3
0
7
3.0
30.0
-170.0
1199.7
1029.7
White
5
2
0
3
2.0
40.0
-85.0
1193.8
1108.8
Black
5
1
0
4
1.0
20.0
-255.0
1205.6
950.6
Rapid
All
5
1
0
4
1.0
20.0
-255.0
1206.4
951.4
White
2
1
0
1
1.0
50.0
0.0
1216.0
1216.0
Black
3
0
0
3
0.0
0.0
-425.0
1200.0
775.0
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
2080142598
Pinhao, C (Catia)
2
0.0
0
0
2
0.0
1177.6
-425.0
752.6
View list
2
1070144859
Breytenbach, J (Jandrey)
1
1.0
1
0
0
100.0
1155.2
425.0
1580.2
View list
3
1080144862
Hendricks, C (Craighan)
1
1.0
1
0
0
100.0
1155.2
425.0
1580.2
View list
4
1070142592
Makhale, L (Lerota)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1080149432
Lotterie, C (Christo)
1
1.0
1
0
0
100.0
1141.9
425.0
1566.9
View list
6
1080098207
Venter, A (Ary)
1
0.0
0
0
1
0.0
1155.2
-425.0
730.2
View list
7
2060154455
Van Zyl, E (Elizabeth)
1
0.0
0
0
1
0.0
1141.9
-425.0
716.9
View list
8
2050154450
Taljaard, B (Bianca)
1
0.0
0
0
1
0.0
1141.9
-425.0
716.9
View list
9
2080142623
Rwodzi, M (Makanaka)
1
0.0
0
0
1
0.0
1155.2
-425.0
730.2
View list
10
2080117841
Maritz, S (Sune)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
11
2060142588
Hlungwane, K (Khanyiso)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
12
1070139582
Fernandes, M (Marino)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
13
1060154425
Eksteen, W (Wallie)
1
0.0
0
0
1
0.0
1141.9
-425.0
716.9
View list
14
1050154414
Botha, R (Rayden)
1
0.0
0
0
1
0.0
1141.9
-425.0
716.9
View list