Chess South Africa
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Chess South Africa
Van Der Merwe, D (Dylan)
Dob:
2012/04/24 (U14)
Gender:
Male
Chess SA id:
1120130255
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Last active:
2022/07/16 (670 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
1168.7
Curent Weighted rating
1168.8
Curent Weighted performance
798.9
Current official/published rating (highest between Raw, WR and WP)
1168.8
Current floor (min rating allowed)
730.5
Current highest rating achieved
1230.5
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)
±173.4
Current Raw change used (final)
0.0
Projected new Raw rating
1168.7
Projected new Weighed rating
1168.7
Projected new Weighted performance
798.9
Projected new official/published rating (highest between new Raw, new WR and new WP)
1168.7
Projected effective change (new Official - current Official)
-0.1
Projected new highest rating
1230.5
Projected new floor
730.5
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
1188.6
Curent Weighted rating
1188.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1188.7
Current floor (min rating allowed)
715.6
Current highest rating achieved
1215.6
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)
±168.5
Current Raw change used (final)
0.0
Projected new Raw rating
1188.6
Projected new Weighed rating
1188.6
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1188.6
Projected effective change (new Official - current Official)
-0.1
Projected new highest rating
1215.6
Projected new floor
715.6
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
1174.0
Curent Weighted rating
1174.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1174.0
Current floor (min rating allowed)
760.0
Current highest rating achieved
1260.0
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)
±172.1
Current Raw change used (final)
0.0
Projected new Raw rating
1174.0
Projected new Weighed rating
1174.0
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1174.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1260.0
Projected new floor
760.0
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)
760.0
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
760.0
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
5
Alberton Chess Club Open 2022 (D)
2022/07/16
2022/07/16
Ekurhuleni (GE)
Standard
60
0.83
5
5
2.0
1184.2
1215.6
Analysis
4
RMS Swiss For Rating of Players 2022 (U13)
2022/05/28
2022/05/28
Ekurhuleni (GE)
Rapid
30
0.60
7
6
1.0
1221.7
1260.0
Analysis
3
Ekurhuleni-North Schools Finals Indiv 2022 (U11 Boys)
2022/05/13
2022/05/13
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.0
1221.7
1193.2
Analysis
2
Ekurhuleni Trials 1 2022 (U12)
2022/04/23
2022/04/23
Ekurhuleni (GE)
Standard
62
0.84
5
5
2.5
1230.5
1200.0
Analysis
1
Laerskool Oosterkruin 2020 (U9)
2020/02/01
2020/02/01
Ekurhuleni (GE)
Rapid
30
0.60
6
6
4.5
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
27
11
4
12
13.0
48.1
-15.7
1177.5
1161.8
White
12
6
2
4
7.0
58.3
70.8
1180.9
1251.7
Black
15
5
2
8
6.0
40.0
-85.0
1174.8
1089.8
Standard
All
15
6
3
6
7.5
50.0
0.0
1180.2
1180.2
White
6
3
1
2
3.5
58.3
70.8
1161.8
1232.6
Black
9
3
2
4
4.0
44.4
-47.2
1192.4
1145.2
Rapid
All
12
5
1
6
5.5
45.8
-35.4
1174.2
1138.8
White
6
3
1
2
3.5
58.3
70.8
1200.0
1270.8
Black
6
2
0
4
2.0
33.3
-141.7
1148.3
1006.7
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
2110101536
Huebsch, K (Kaleigh)
2
0.0
0
0
2
0.0
1215.3
-425.0
790.3
View list
2
2120130252
Potgieter, L (Layla)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
2070135689
Okafor, G (Grace)
1
1.0
1
0
0
100.0
1184.2
425.0
1609.2
View list
4
1120130250
Meyer, D (Dan Chante)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1120130065
Lovett, K (Kurgan)
1
1.0
1
0
0
100.0
1230.5
425.0
1655.5
View list
6
2110139503
Engelbrecht, J (Jana)
1
1.0
1
0
0
100.0
1230.5
425.0
1655.5
View list
7
2120130249
Greef, S (Simone)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
1110141411
Botha, L (Logan)
1
1.0
1
0
0
100.0
1221.7
425.0
1646.7
View list
9
2090141540
Blignaut, M (Milan)
1
1.0
1
0
0
100.0
1221.7
425.0
1646.7
View list
10
1130143722
Carim, A (Admad)
1
1.0
1
0
0
100.0
1184.2
425.0
1609.2
View list
11
1110142693
Rammutla, M (Masilo)
1
1.0
1
0
0
100.0
1221.7
425.0
1646.7
View list
12
1120130254
Smit, R (Ruan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
13
1120130247
Breinstampf, L (Luke)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
14
1120109194
Liebenberg, WS (William Stephen)
1
0.5
0
1
0
50.0
1230.5
0.0
1230.5
View list
15
1110142688
Mothai, G (Gauta)
1
0.5
0
1
0
50.0
1221.7
0.0
1221.7
View list
16
1110142687
Mokobodi, M (Mahlatse)
1
0.5
0
1
0
50.0
1221.7
0.0
1221.7
View list
17
1090140000
Pheiffer, C (Charl)
1
0.0
0
0
1
0.0
1221.7
-425.0
796.7
View list
18
1040118410
Mutatavikwe, N (Nigel)
1
0.0
0
0
1
0.0
1184.2
-425.0
759.2
View list
19
2100133964
Marais, J (Janike)
1
0.0
0
0
1
0.0
1221.7
-425.0
796.7
View list
20
1090141543
Koekemoer, W (Waldo)
1
0.0
0
0
1
0.0
1221.7
-425.0
796.7
View list