Chess South Africa
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Chess South Africa
Arnold, W (Wicus)
Dob:
2008/02/22 (U18)
Gender:
Male
Chess SA id:
108054712
FIDE id:
Region:
Bojanala Platina (NBR)
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
834.6
Curent Weighted rating
834.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
834.6
Current floor (min rating allowed)
500.0
Current highest rating achieved
834.6
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)
±279.1
Current Raw change used (final)
0.0
Projected new Raw rating
834.6
Projected new Weighed rating
834.6
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
834.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
834.6
Projected new floor
500.0
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
820.5
Curent Weighted rating
815.1
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
820.5
Current floor (min rating allowed)
500.0
Current highest rating achieved
820.5
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)
±284.7
Current Raw change used (final)
0.0
Projected new Raw rating
820.5
Projected new Weighed rating
815.7
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
820.5
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
820.5
Projected new floor
500.0
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
822.4
Curent Weighted rating
822.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
822.4
Current floor (min rating allowed)
500.0
Current highest rating achieved
822.4
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)
±284.0
Current Raw change used (final)
0.0
Projected new Raw rating
822.4
Projected new Weighed rating
822.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
822.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
822.4
Projected new floor
500.0
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
840.8
Curent Weighted rating
840.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
840.8
Current floor (min rating allowed)
500.0
Current highest rating achieved
840.8
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)
±276.6
Current Raw change used (final)
0.0
Projected new Raw rating
840.8
Projected new Weighed rating
840.8
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
840.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
840.8
Projected new floor
500.0
Projected new K-facor
40
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
2
2018 Super 12 (Junior)
2018/05/05
2018/05/05
Tshwane (GTP)
Rapid
30
0.60
5
5
2.0
812.0
840.8
Analysis
1
South African Junior Team Championships 2017 (U10B)
2018/01/04
2018/01/08
4 Knights (4K)
Standard
120
1.00
7
6
3.5
840.8
840.8
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
11
5
1
5
5.5
50.0
0.0
848.5
848.5
White
6
3
1
2
3.5
58.3
70.8
852.2
923.0
Black
5
2
0
3
2.0
40.0
-85.0
844.1
759.1
Standard
All
6
3
1
2
3.5
58.3
70.8
667.1
738.0
White
3
2
1
0
2.5
83.3
283.3
708.9
992.2
Black
3
1
0
2
1.0
33.3
-141.7
625.4
483.7
Rapid
All
5
2
0
3
2.0
40.0
-85.0
1066.2
981.2
White
3
1
0
2
1.0
33.3
-141.7
995.5
853.8
Black
2
1
0
1
1.0
50.0
0.0
1172.2
1172.2
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
1080101067
Bikha, J (Jyotikka)
1
1.0
1
0
0
100.0
812.0
425.0
1237.0
View list
2
210083428
Rautenbach, H (Helen Christine)
1
1.0
1
0
0
100.0
812.0
425.0
1237.0
View list
3
108082047
Rampfumedzi, M (Mulanga)
1
1.0
1
0
0
100.0
840.8
425.0
1265.8
View list
4
108084451
Cronje, NM (Nicolaas Mattheus)
1
1.0
1
0
0
100.0
840.8
425.0
1265.8
View list
5
209076195
Van Der Walt, L (Linda)
1
1.0
1
0
0
100.0
840.8
425.0
1265.8
View list
6
108069276
Rosenberg, Z (Zachary)
1
0.5
0
1
0
50.0
840.8
0.0
840.8
View list
7
109073262
Van Straaten, P (Petrus)
1
0.0
0
0
1
0.0
812.0
-425.0
387.0
View list
8
109083901
Botha, OJ (Owen)
1
0.0
0
0
1
0.0
812.0
-425.0
387.0
View list
9
108058811
Louw, B (Benrico)
1
0.0
0
0
1
0.0
812.0
-425.0
387.0
View list
10
109086201
Hattingh, E (Eckhard)
1
0.0
0
0
1
0.0
840.8
-425.0
415.8
View list
11
108079040
Gruenenfelder, S (Stiaan)
1
0.0
0
0
1
0.0
840.8
-425.0
415.8
View list