Chess South Africa
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Chess South Africa
De Klerk, D (Duran)
Dob:
1999/10/05 (Adult)
Gender:
Male
Chess SA id:
199050705
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Last active:
2018/05/05 (2206 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
1120.0
Curent Weighted rating
1120.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1120.0
Current floor (min rating allowed)
687.3
Current highest rating achieved
1187.3
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)
±185.8
Current Raw change used (final)
0.0
Projected new Raw rating
1120.0
Projected new Weighed rating
1120.0
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1120.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1187.3
Projected new floor
687.3
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
1122.8
Curent Weighted rating
1122.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1122.8
Current floor (min rating allowed)
629.2
Current highest rating achieved
1129.2
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)
±185.1
Current Raw change used (final)
0.0
Projected new Raw rating
1122.8
Projected new Weighed rating
1122.8
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1122.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1129.2
Projected new floor
629.2
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
1170.4
Curent Weighted rating
1170.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1170.4
Current floor (min rating allowed)
678.8
Current highest rating achieved
1178.8
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)
±173.0
Current Raw change used (final)
0.0
Projected new Raw rating
1170.4
Projected new Weighed rating
1170.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1170.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1178.8
Projected new floor
678.8
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)
678.8
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
678.8
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
Inter Regional 2018 (U20 Individual)
2018/05/04
2018/05/05
Frances Baard (NCF)
Standard
60
0.83
5
5
3.0
1121.0
1129.2
Analysis
3
Cape Winelands Schools Prestige 2018 (U20 Boys+Girls)
2018/03/24
2018/03/25
Cape Winelands (WCW)
Standard
60
0.83
7
7
3.0
1187.3
1200.0
Analysis
2
Cape Winelands Schools Trials 1 2018 (U20 Boys+Girls)
2018/03/03
2018/03/03
Cape Winelands (WCW)
Rapid
30
0.60
6
6
3.0
1187.3
1178.8
Analysis
1
North Boland Trials 2018 (U20 Boys+Girls)
2018/02/17
2018/02/17
Cape Winelands (WCW)
Rapid
30
0.60
5
4
2.0
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
22
11
0
11
11.0
50.0
0.0
1047.7
1047.7
White
11
7
0
4
7.0
63.6
115.9
1009.4
1125.3
Black
11
4
0
7
4.0
36.4
-115.9
1086.0
970.1
Standard
All
12
6
0
6
6.0
50.0
0.0
1004.2
1004.2
White
6
4
0
2
4.0
66.7
141.7
832.4
974.1
Black
6
2
0
4
2.0
33.3
-141.7
1176.0
1034.4
Rapid
All
10
5
0
5
5.0
50.0
0.0
1099.9
1099.9
White
5
3
0
2
3.0
60.0
85.0
1221.9
1306.9
Black
5
2
0
3
2.0
40.0
-85.0
977.9
892.9
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
199004321
Ceasar, N (Naqeel)
4
4.0
4
0
0
100.0
1173.9
425.0
1598.9
View list
2
299044471
Robertson, L (Leehandre)
3
2.0
2
0
1
66.7
1165.2
141.7
1306.9
View list
3
299066655
Farmer, M (Michelle)
3
2.0
2
0
1
66.7
1191.5
141.7
1333.2
View list
4
199052356
Wilson, C (Canville)
2
1.0
1
0
1
50.0
1193.7
0.0
1193.7
View list
5
199076686
Borrins, A (Abdur-Rahmaan)
2
0.0
0
0
2
0.0
1187.3
-425.0
762.3
View list
6
199060839
Matthys, A (Allistair)
2
0.0
0
0
2
0.0
1187.3
-425.0
762.3
View list
7
199083759
Van Den Berg, A (Armand)
2
0.0
0
0
2
0.0
1193.7
-425.0
768.7
View list
8
200050709
Mei, A (Allenique)
1
1.0
1
0
0
100.0
1187.3
425.0
1612.3
View list
9
200080913
Cornelissen, T (Tyler)
1
1.0
1
0
0
100.0
1121.0
425.0
1546.0
View list
10
100053952
Mukumbwa, A (Allen)
1
0.0
0
0
1
0.0
1121.0
-425.0
696.0
View list
11
100007192
Deysel, A (Ashwin)
1
0.0
0
0
1
0.0
1121.0
-425.0
696.0
View list