Chess South Africa
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Chess South Africa
Van Tonder, J (Jaco)
Dob:
1972/04/29 (Adult)
Gender:
Male
Chess SA id:
1720098630
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Last active:
2018/03/24 (2283 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
Current Raw rating
1282.7
Current Weighted rating
1240.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1282.7
Current highest rating achieved
1282.7
Current floor (min rating allowed)
782.7
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)
±147.4
Current Raw change used (final)
0.0
Projected new Raw rating
1282.7
Projected new Weighed rating
1142.1
Projected new Weighted performance
163.6
Projected new final Raw rating (if new WP > new Raw)
1282.7
Projected new highest rating
1282.7
Projected new floor
782.7
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1282.7
Projected effective change (new Official - current Official)
=0.0
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
Current Raw rating
1272.0
Current Weighted rating
1238.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1272.0
Current highest rating achieved
1272.0
Current floor (min rating allowed)
772.0
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)
±149.6
Current Raw change used (final)
0.0
Projected new Raw rating
1272.0
Projected new Weighed rating
1139.8
Projected new Weighted performance
163.6
Projected new final Raw rating (if new WP > new Raw)
1272.0
Projected new highest rating
1272.0
Projected new floor
772.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1272.0
Projected effective change (new Official - current Official)
=0.0
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
Current Raw rating
1300.0
Current Weighted rating
1243.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1300.0
Current highest rating achieved
1300.0
Current floor (min rating allowed)
800.0
Current K-factor
36
s
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)
±143.8
Current Raw change used (final)
0.0
Projected new Raw rating
1300.0
Projected new Weighed rating
1145.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1300.0
Projected new floor
800.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1300.0
Projected effective change (new Official - current Official)
=0.0
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
Current Raw rating
1300.0
Current Weighted rating
1243.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1300.0
Current highest rating achieved
1300.0
Current floor (min rating allowed)
800.0
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)
±143.8
Current Raw change used (final)
0.0
Projected new Raw rating
1300.0
Projected new Weighed rating
1145.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1300.0
Projected new floor
800.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1300.0
Projected effective change (new Official - current Official)
=0.0
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
JNW Club - Trinityhouse Randpark Ridge Open 2018 (B)
2018/03/24
2018/03/24
Johannesburg Metro (GJM)
Standard
60
0.83
5
4
3.0
1200.0
1200.0
Analysis
1
JNW Club - Northriding College Open 2018 (A)
2018/03/09
2018/03/10
Johannesburg Metro (GJM)
Standard
60
0.83
6
6
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
10
5
0
5
5.0
50.0
0.0
1212.3
1212.3
White
5
3
0
2
3.0
60.0
85.0
1156.6
1241.6
Black
5
2
0
3
2.0
40.0
-85.0
1268.0
1183.0
Standard
All
10
5
0
5
5.0
50.0
0.0
1212.3
1212.3
White
5
3
0
2
3.0
60.0
85.0
1156.6
1241.6
Black
5
2
0
3
2.0
40.0
-85.0
1268.0
1183.0
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
102067690
Carlinsky, R (Ruan)
2
0.0
0
0
2
0.0
1200.0
-425.0
775.0
View list
2
104056090
Weisz, B (Benjamin)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
105039730
Van Deventer, WG (Wilrich)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
198022133
Mbenenge, P (Phila)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
194006457
De Jager, R (Renier)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
106092806
Chabangu, M (Mahlori)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
105044908
Xiao, R (Ryan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
184019276
Maepane, MC (Matome)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
293007299
Didiza, LT (Lindelwa)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
