Chess South Africa
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Chess South Africa
Marais, D (Dylan)
Dob:
2007/04/23 (U18)
Gender:
Male
Chess SA id:
1070142610
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Last active:
2023/05/06 (373 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
1246.5
Curent Weighted rating
1238.6
Curent Weighted performance
1017.0
Current official/published rating (highest between Raw, WR and WP)
1246.5
Current floor (min rating allowed)
746.5
Current highest rating achieved
1246.5
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)
±155.2
Current Raw change used (final)
0.0
Projected new Raw rating
1246.5
Projected new Weighed rating
1239.9
Projected new Weighted performance
1017.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1246.5
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1246.5
Projected new floor
746.5
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
1198.9
Curent Weighted rating
1198.5
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1198.9
Current floor (min rating allowed)
738.8
Current highest rating achieved
1238.8
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)
±166.1
Current Raw change used (final)
0.0
Projected new Raw rating
1198.9
Projected new Weighed rating
1198.5
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1198.9
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1238.8
Projected new floor
738.8
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
1236.0
Curent Weighted rating
1229.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1236.0
Current floor (min rating allowed)
736.0
Current highest rating achieved
1236.0
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)
±157.5
Current Raw change used (final)
0.0
Projected new Raw rating
1236.0
Projected new Weighed rating
1230.1
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1236.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1236.0
Projected new floor
736.0
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)
736.0
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
736.0
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
Benoni Cluster High School League 2023 (U19 Open)
2023/05/06
2023/05/06
Ekurhuleni (GE)
Rapid
30
0.60
5
5
4.0
1212.4
1204.0
Analysis
4
ACB Tournament 2022 (A)
2022/10/07
2022/10/08
Ekurhuleni (GE)
Standard
90
0.94
5
5
2.0
1183.0
1165.4
Analysis
3
Ekurhuleni-North Schools Teams 2022 (U15)
2022/08/13
2022/08/13
Ekurhuleni (GE)
Standard
60
0.83
5
4
0.0
1242.8
1238.8
Analysis
2
Ekurhuleni-North Schools Finals Indiv 2022 (U15 Boys)
2022/05/14
2022/05/14
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.5
1200.0
1200.0
Analysis
1
Benoni Cluster HS Individuals 2022 (U15 Boys)
2022/05/07
2022/05/07
Ekurhuleni (GE)
Rapid
30
0.60
5
5
3.0
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
24
12
1
11
12.5
52.1
17.7
1251.7
1269.4
White
11
6
0
5
6.0
54.5
38.6
1309.9
1348.5
Black
13
6
1
6
6.5
50.0
0.0
1202.5
1202.5
Standard
All
14
5
1
8
5.5
39.3
-91.1
1290.3
1199.2
White
7
3
0
4
3.0
42.9
-60.7
1341.3
1280.6
Black
7
2
1
4
2.5
35.7
-121.4
1239.2
1117.8
Rapid
All
10
7
0
3
7.0
70.0
170.0
1197.7
1367.7
White
4
3
0
1
3.0
75.0
212.5
1254.8
1467.3
Black
6
4
0
2
4.0
66.7
141.7
1159.6
1301.3
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
107048334
Neves, TT (Tremayne)
3
0.0
0
0
3
0.0
1214.3
-425.0
789.3
View list
2
1080142615
Oosthuizen, H (Hendrik)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1090135389
Horn, C (Cade)
1
1.0
1
0
0
100.0
1183.0
425.0
1608.0
View list
4
1070115641
Du Plessis, N (Nickel)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
2070144872
Naidoo, M (Marisa)
1
1.0
1
0
0
100.0
1183.0
425.0
1608.0
View list
6
1070139586
Moyo, N (Njabulo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
1090113097
Makhubalo, OT (Olwethu Thembelihle)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
1050154918
Mahlangu, V (Vusumuti)
1
1.0
1
0
0
100.0
1212.4
425.0
1637.4
View list
9
1070154927
Torcida, A (Augustine)
1
1.0
1
0
0
100.0
1212.4
425.0
1637.4
View list
10
206088651
Bothma, L (Liandri)
1
1.0
1
0
0
100.0
1212.4
425.0
1637.4
View list
11
1070131421
Bosman, P (Petri)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
12
1070142604
Bigmore, M (Michael)
1
1.0
1
0
0
100.0
1212.4
425.0
1637.4
View list
13
1070139635
Tshikila, S (Sothando)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
14
1070097358
Bell, S (Shaune)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
15
108072345
De Swardt, C (Chrizander)
1
0.0
0
0
1
0.0
1242.8
-425.0
817.8
View list
16
1070142619
Smit, O (Owen)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
17
1090119738
Shen Yu, F (Frank)
1
0.0
0
0
1
0.0
1212.4
-425.0
787.4
View list
18
2070142815
Ramanugu, P (Phodzo)
1
0.0
0
0
1
0.0
1242.8
-425.0
817.8
View list
19
1110118128
Botha, JCC (Johannes Christiaan Corneli)
1
0.0
0
0
1
0.0
1183.0
-425.0
758.0
View list
20
206071040
Mabaso, F (Felicity)
1
0.0
0
0
1
0.0
1183.0
-425.0
758.0
View list