Chess South Africa
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Chess South Africa
Murtz, M (Mark)
Dob:
2008/08/20 (U18)
Gender:
Male
Chess SA id:
1080140987
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Last active:
2023/02/25 (641 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
1184.9
Current Weighted rating
1185.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1185.1
Current highest rating achieved
1209.4
Current floor (min rating allowed)
709.4
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)
±169.4
Current Raw change used (final)
0.0
Projected new Raw rating
1184.9
Projected new Weighed rating
1090.2
Projected new Weighted performance
498.3
Projected new final Raw rating (if new WP > new Raw)
1184.9
Projected new highest rating
1209.4
Projected new floor
709.4
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1184.9
Projected effective change (new Official - current Official)
-0.2
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
1166.4
Current Weighted rating
1166.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1166.7
Current highest rating achieved
1166.4
Current floor (min rating allowed)
666.4
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)
±173.9
Current Raw change used (final)
0.0
Projected new Raw rating
1166.4
Projected new Weighed rating
1073.2
Projected new Weighted performance
280.7
Projected new final Raw rating (if new WP > new Raw)
1166.4
Projected new highest rating
1166.4
Projected new floor
666.4
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1166.4
Projected effective change (new Official - current Official)
-0.3
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
1215.2
Current Weighted rating
1215.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1215.2
Current highest rating achieved
1215.2
Current floor (min rating allowed)
715.2
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)
±162.3
Current Raw change used (final)
0.0
Projected new Raw rating
1215.2
Projected new Weighed rating
1118.0
Projected new Weighted performance
286.4
Projected new final Raw rating (if new WP > new Raw)
1215.2
Projected new highest rating
1215.2
Projected new floor
715.2
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1215.2
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
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
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)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.0
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
Cape Winelands Schools Chess - Trials 1 2023 (U15 Boys)
2023/02/25
2023/02/25
Cape Winelands (WCW)
Standard
60
0.83
5
5
2.0
1209.4
1200.0
Analysis
1
Strategema Chess Festival 2022 (U15 Open)
2022/05/14
2022/05/14
Cape Winelands (WCW)
Rapid
30
0.60
5
5
3.0
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
1169.2
1169.2
White
5
2
0
3
2.0
40.0
-85.0
1141.3
1056.3
Black
5
3
0
2
3.0
60.0
85.0
1197.2
1282.2
Standard
All
5
2
0
3
2.0
40.0
-85.0
1163.8
1078.8
White
3
1
0
2
1.0
33.3
-141.7
1138.4
996.8
Black
2
1
0
1
1.0
50.0
0.0
1201.9
1201.9
Rapid
All
5
3
0
2
3.0
60.0
85.0
1174.6
1259.6
White
2
1
0
1
1.0
50.0
0.0
1145.7
1145.7
Black
3
2
0
1
2.0
66.7
141.7
1194.0
1335.6
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
1080137712
De Bruin, M (Mario-John)
1
1.0
1
0
0
100.0
1209.4
425.0
1634.4
View list
2
1080140992
Van Rooy, J (Jeethan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1000141769
Richard, T (Tim)
1
1.0
1
0
0
100.0
1209.4
425.0
1634.4
View list
4
1080140989
Paulse, S (Shaegan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1080140988
Nkompela, J (Johagen)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
1090111310
Liebenberg, M (Malan)
1
0.0
0
0
1
0.0
1209.4
-425.0
784.4
View list
7
109078327
Hanekom, L (Logan)
1
0.0
0
0
1
0.0
1209.4
-425.0
784.4
View list
8
1080111620
Cooper, H (Hayden)
1
0.0
0
0
1
0.0
1209.4
-425.0
784.4
View list
9
2080137711
Chamba, R (Ruvarashe Sharon)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
2080133452
Bailey, Z (Zainodine)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
