Chess South Africa
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Chess South Africa
Opperman, T (Tiaan)
Dob:
2000/08/15 (Adult)
Gender:
Male
Chess SA id:
100029133
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2018/03/10 (2254 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
1196.2
Curent Weighted rating
1196.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1196.2
Current floor (min rating allowed)
759.8
Current highest rating achieved
1259.8
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)
±166.7
Current Raw change used (final)
0.0
Projected new Raw rating
1196.2
Projected new Weighed rating
1196.2
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1196.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1259.8
Projected new floor
759.8
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
1194.7
Curent Weighted rating
1194.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1194.7
Current floor (min rating allowed)
771.0
Current highest rating achieved
1271.0
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)
±167.1
Current Raw change used (final)
0.0
Projected new Raw rating
1194.7
Projected new Weighed rating
1194.7
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1194.7
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1271.0
Projected new floor
771.0
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
1203.0
Curent Weighted rating
1203.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1203.0
Current floor (min rating allowed)
703.0
Current highest rating achieved
1203.0
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)
±165.1
Current Raw change used (final)
0.0
Projected new Raw rating
1203.0
Projected new Weighed rating
1203.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1203.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1203.0
Projected new floor
703.0
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
1203.0
Curent Weighted rating
1203.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1203.0
Current floor (min rating allowed)
703.0
Current highest rating achieved
1203.0
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)
±165.1
Current Raw change used (final)
0.0
Projected new Raw rating
1203.0
Projected new Weighed rating
1203.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1203.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1203.0
Projected new floor
703.0
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
2
2018 WP Schools Closed Trials (U18 Boys)
2018/03/09
2018/03/10
Cape Town (WCT)
Standard
60
0.83
6
5
1.0
1259.8
1271.0
Analysis
1
District East Schools Chess Open Trials 2018 (U18)
2018/02/02
2018/02/03
Cape Town (WCT)
Standard
60
0.83
6
6
5.0
1203.0
1203.0
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
11
6
0
5
6.0
54.5
38.6
1167.1
1205.7
White
6
3
0
3
3.0
50.0
0.0
1209.1
1209.1
Black
5
3
0
2
3.0
60.0
85.0
1116.6
1201.6
Standard
All
11
6
0
5
6.0
54.5
38.6
1167.1
1205.7
White
6
3
0
3
3.0
50.0
0.0
1209.1
1209.1
Black
5
3
0
2
3.0
60.0
85.0
1116.6
1201.6
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
2000096650
Walters, J (Jascy-Lee)
2
2.0
2
0
0
100.0
1231.4
425.0
1656.4
View list
2
101053684
Naidoo, K (Kyle)
1
1.0
1
0
0
100.0
1203.0
425.0
1628.0
View list
3
1020096664
Mazwi, Y (Yanelisa)
1
1.0
1
0
0
100.0
1203.0
425.0
1628.0
View list
4
102088169
Marthinus, F (Francisco)
1
1.0
1
0
0
100.0
1203.0
425.0
1628.0
View list
5
102093543
Kleyn, A (Armand)
1
1.0
1
0
0
100.0
1203.0
425.0
1628.0
View list
6
100042548
Weimann, J (Julian)
1
0.0
0
0
1
0.0
1259.8
-425.0
834.8
View list
7
102040036
Van Loggerenberg, SE (Sean)
1
0.0
0
0
1
0.0
1259.8
-425.0
834.8
View list
8
1000096656
Keanu, V (Victor)
1
0.0
0
0
1
0.0
1203.0
-425.0
778.0
View list
9
100006449
De Jager, LJ (Luan)
1
0.0
0
0
1
0.0
1259.8
-425.0
834.8
View list
10
101072008
August, E (Ezekiel)
1
0.0
0
0
1
0.0
1259.8
-425.0
834.8
View list
