Chess South Africa
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Chess South Africa
Van Rooi, D (Dimitri)
Dob:
2013/06/30 (U12)
Gender:
Male
Chess SA id:
1130131927
FIDE id:
Region:
West Coast (WCU)
Citizen:
RSA
Title(s):
Last active:
2022/06/11 (708 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
1181.4
Curent Weighted rating
1181.4
Curent Weighted performance
750.4
Current official/published rating (highest between Raw, WR and WP)
1181.4
Current floor (min rating allowed)
749.6
Current highest rating achieved
1249.6
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)
±170.3
Current Raw change used (final)
0.0
Projected new Raw rating
1181.4
Projected new Weighed rating
1181.4
Projected new Weighted performance
750.4
Projected new official/published rating (highest between new Raw, new WR and new WP)
1181.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1249.6
Projected new floor
749.6
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
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
1162.0
Curent Weighted rating
1162.0
Curent Weighted performance
796.0
Current official/published rating (highest between Raw, WR and WP)
1162.0
Current floor (min rating allowed)
781.6
Current highest rating achieved
1281.6
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)
±175.0
Current Raw change used (final)
0.0
Projected new Raw rating
1162.0
Projected new Weighed rating
1162.0
Projected new Weighted performance
796.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1162.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1281.6
Projected new floor
781.6
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
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)
781.6
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
781.6
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
6
Bo-Weskus Top Skole 2022 (O9)
2022/06/11
2022/06/11
West Coast (WCU)
Rapid
30
0.60
5
5
2.5
1174.9
1140.4
Analysis
5
West Coast Schools Chess Prestige Leg 2 2022 (U9 Boys)
2022/04/23
2022/04/23
West Coast (WCU)
Rapid
30
0.60
5
5
1.0
1249.6
1270.4
Analysis
4
West Coast Schools Chess Prestige Leg 1 2022 (U9 Boys)
2022/04/09
2022/04/09
West Coast (WCU)
Rapid
30
0.60
5
4
0.5
1249.6
1270.4
Analysis
3
Bo Weskus Skole Skaak Prestige (O9 Seuns)
2022/03/19
2022/03/19
West Coast (WCU)
Rapid
30
0.60
5
5
3.0
1244.0
1267.2
Analysis
2
West Coast Schools Prestige 2020 (U7 Boys+Girls)
2020/03/07
2020/03/07
West Coast (WCU)
Rapid
30
0.60
5
5
2.5
1249.0
1281.6
Analysis
1
Bo-Weskus Skole Prestige 2020 (O7)
2020/02/15
2020/02/15
West Coast (WCU)
Rapid
30
0.60
7
7
5.5
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
31
12
6
13
15.0
48.4
-13.7
1205.4
1191.7
White
14
6
2
6
7.0
50.0
0.0
1200.8
1200.8
Black
17
6
4
7
8.0
47.1
-25.0
1209.2
1184.2
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
31
12
6
13
15.0
48.4
-13.7
1205.4
1191.7
White
14
6
2
6
7.0
50.0
0.0
1200.8
1200.8
Black
17
6
4
7
8.0
47.1
-25.0
1209.2
1184.2
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
2130131928
Van Rooyen, N (Nevine)
2
2.0
2
0
0
100.0
1224.5
425.0
1649.5
View list
2
1130131925
Smith, L (Luan)
2
1.5
1
1
0
75.0
1224.5
212.5
1437.0
View list
3
1130139156
Steenkamp, T (Tiaan)
2
1.0
1
0
1
50.0
1246.8
0.0
1246.8
View list
4
1140134826
Joseph, B (Beaudan)
2
0.0
0
0
2
0.0
1246.8
-425.0
821.8
View list
5
1140137106
Jordaan, L (Luke)
2
0.0
0
0
2
0.0
1249.6
-425.0
824.6
View list
6
1140139155
Smith, K (Kaleb)
1
1.0
1
0
0
100.0
1249.6
425.0
1674.6
View list
7
1130139151
Ryk, L (Liam)
1
1.0
1
0
0
100.0
1244.0
425.0
1669.0
View list
8
1130131924
Miggel, Z (Zayron)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
9
2130139131
Miggel, L (Laylah)
1
1.0
1
0
0
100.0
1174.9
425.0
1599.9
View list
10
1130139147
Maswane, T (Thurston)
1
1.0
1
0
0
100.0
1244.0
425.0
1669.0
View list
11
1140143124
Isaks, I (Isune)
1
1.0
1
0
0
100.0
1174.9
425.0
1599.9
View list
12
2130131920
Hesselman, S (Saskia)
1
1.0
1
0
0
100.0
1249.0
425.0
1674.0
View list
13
1130139907
Bothma, I (Ivandre)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
14
1130139061
Beukes, M (Marlin)
1
0.5
0
1
0
50.0
1249.6
0.0
1249.6
View list
15
2140134825
Avontuur, A (Al-Meeche)
1
0.5
0
1
0
50.0
1174.9
0.0
1174.9
View list
16
1130131915
Cloete, J (Jayden)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
17
1130131919
Fortuin, L (Leathon)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
18
1130131921
Jordaan, H (Handre)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
19
1140139066
Louw, G (Granville)
1
0.0
0
0
1
0.0
1249.6
-425.0
824.6
View list
20
1140140062
Jordaan, D (Dewan)
1
0.0
0
0
1
0.0
1249.6
-425.0
824.6
View list