Chess South Africa
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Chess South Africa
Greyling, J (Jan)
Dob:
1977/11/07 (Adult)
Gender:
Male
Chess SA id:
1770096163
FIDE id:
Region:
Chess South Africa (CSA)
Citizen:
RSA
Title(s):
Last active:
2018/03/04 (2268 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
1275.8
Curent Weighted rating
1236.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1275.8
Current floor (min rating allowed)
775.8
Current highest rating achieved
1275.8
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)
±148.8
Current Raw change used (final)
0.0
Projected new Raw rating
1275.8
Projected new Weighed rating
1240.5
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1275.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1275.8
Projected new floor
775.8
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
1246.7
Curent Weighted rating
1224.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1246.7
Current floor (min rating allowed)
746.7
Current highest rating achieved
1246.7
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)
±155.1
Current Raw change used (final)
0.0
Projected new Raw rating
1246.7
Projected new Weighed rating
1226.5
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1246.7
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1246.7
Projected new floor
746.7
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
1300.0
Curent Weighted rating
1236.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1300.0
Current floor (min rating allowed)
800.0
Current highest rating achieved
1300.0
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
1243.0
Projected new Weighted performance
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
Projected new highest rating
1300.0
Projected new floor
800.0
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
1300.0
Curent Weighted rating
1236.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1300.0
Current floor (min rating allowed)
800.0
Current highest rating achieved
1300.0
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
1243.0
Projected new Weighted performance
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
Projected new highest rating
1300.0
Projected new floor
800.0
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
Moja Chess Club Open Tournament 2018 (A)
2018/03/02
2018/03/04
Frances Baard (NCF)
Standard
90
0.94
6
6
3.0
1163.5
1156.0
Analysis
1
Kimberley Chess Club Open Tournament 2018 (A)
2018/02/03
2018/02/03
Frances Baard (NCF)
Standard
60
0.83
5
4
1.0
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
4
0
6
4.0
40.0
-85.0
1345.9
1260.9
White
5
1
0
4
1.0
20.0
-255.0
1424.6
1169.6
Black
5
3
0
2
3.0
60.0
85.0
1267.1
1352.1
Standard
All
10
4
0
6
4.0
40.0
-85.0
1345.9
1260.9
White
5
1
0
4
1.0
20.0
-255.0
1424.6
1169.6
Black
5
3
0
2
3.0
60.0
85.0
1267.1
1352.1
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
102054886
Kok, FK (Frans)
1
1.0
1
0
0
100.0
1163.5
425.0
1588.5
View list
2
1740097943
Mokojane, M (Mzaefane)
1
1.0
1
0
0
100.0
1163.5
425.0
1588.5
View list
3
1990097945
Ntlathi, S (Sthandiwe)
1
1.0
1
0
0
100.0
1163.5
425.0
1588.5
View list
4
101037075
Swartz, B (Bonolo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
179031858
Ratema, LK (Lerato)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
6
167029715
Pesa, MA (Mofoka)
1
0.0
0
0
1
0.0
1163.5
-425.0
738.5
View list
7
182026097
Muller, HB (Hermanus)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
278021441
Masilo, KM (Kediemetse)
1
0.0
0
0
1
0.0
1163.5
-425.0
738.5
View list
9
190019285
Mafanya, K (Kulasande)
1
0.0
0
0
1
0.0
1163.5
-425.0
738.5
View list
10
199056237
Groenewald, K (Kyle)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
