Chess South Africa
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Chess South Africa
Ribnick, M (Matthew)
Dob:
1974/08/25 (Adult)
Gender:
Male
Chess SA id:
1740102754
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2018/05/20 (2229 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
1295.9
Current Weighted rating
1228.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1295.9
Current highest rating achieved
1295.9
Current floor (min rating allowed)
795.9
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)
±144.6
Current Raw change used (final)
0.0
Projected new Raw rating
1295.9
Projected new Weighed rating
1131.4
Projected new Weighted performance
63.8
Projected new final Raw rating (if new WP > new Raw)
1295.9
Projected new highest rating
1295.9
Projected new floor
795.9
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1295.9
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
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
1197.6
Current Weighted rating
1111.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1197.6
Current highest rating achieved
1197.6
Current floor (min rating allowed)
697.6
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)
±166.4
Current Raw change used (final)
0.0
Projected new Raw rating
1197.6
Projected new Weighed rating
1024.7
Projected new Weighted performance
70.9
Projected new final Raw rating (if new WP > new Raw)
1197.6
Projected new highest rating
1197.6
Projected new floor
697.6
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1197.6
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
1
SWVG Arnold Classic Rapid & Blitz 2018 (Blitz Open)
2018/05/19
2018/05/20
Tshwane (GTP)
Blitz
5
0.18
10
10
2.5
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
2
1
7
2.5
25.0
-212.5
1111.7
899.2
White
5
1
0
4
1.0
20.0
-255.0
1211.4
956.4
Black
5
1
1
3
1.5
30.0
-170.0
1011.9
841.9
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
10
2
1
7
2.5
25.0
-212.5
1111.7
899.2
White
5
1
0
4
1.0
20.0
-255.0
1211.4
956.4
Black
5
1
1
3
1.5
30.0
-170.0
1011.9
841.9
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
204044676
De Villiers, L (Lisa Marie)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
266095847
Grobler, AA (Anna)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
209092675
Ramlall, S (Sanjana)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
4
178061325
Wallick, B (Bryan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
5
202089782
Van Heerden-Weich, R (Rook (Mia))
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
6
1740102736
Levy, T (Trevor)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
198089331
Khambule, V (Vusi)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
1630102767
Huisamen, L (Louis Johannes Botha)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
1680102735
Govender, S (Sergen)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
280078505
De Villiers, F (Franchelle)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
