Chess South Africa
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Chess South Africa
Matlhatsi, K (Koketso)
Dob:
2011/05/08 (U14)
Gender:
Male
Chess SA id:
1110304331
FIDE id:
Region:
John Taolo Gaetswewe (NCJ)
Citizen:
RSA
Title(s):
Last active:
2024/05/18 (39 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
1246.9
Current Weighted rating
1203.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1246.9
Current highest rating achieved
1246.9
Current floor (min rating allowed)
746.9
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)
±155.1
Current Raw change used (final)
0.0
Projected new Raw rating
1246.9
Projected new Weighed rating
1107.6
Projected new Weighted performance
787.2
Projected new final Raw rating (if new WP > new Raw)
1246.9
Projected new highest rating
1246.9
Projected new floor
746.9
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1246.9
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
1256.4
Current Weighted rating
1204.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1256.4
Current highest rating achieved
1256.4
Current floor (min rating allowed)
756.4
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)
±153.0
Current Raw change used (final)
0.0
Projected new Raw rating
1256.4
Projected new Weighed rating
1108.3
Projected new Weighted performance
787.2
Projected new final Raw rating (if new WP > new Raw)
1256.4
Projected new highest rating
1256.4
Projected new floor
756.4
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1256.4
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
0.0
Current floor (min rating allowed)
700.0
Current K-factor
40
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)
±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
0.0
Projected new floor
700.0
Projected new K-facor
40
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
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
0.0
Current floor (min rating allowed)
700.0
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)
±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
0.0
Projected new floor
700.0
Projected new K-facor
40
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.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
JTG Schools Open 2024 (U13 Boys)
2024/05/18
2024/05/18
John Taolo Gaetswewe (NCJ)
Standard
62
0.84
5
5
3.5
1200.0
1200.0
Analysis
1
Hotazel College Chess Tournament 2024 (U15)
2024/05/11
2024/05/11
John Taolo Gaetswewe (NCJ)
Standard
60
0.83
5
5
3.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
JTG Schools Open 2024 (U13 Boys)
2024/05/18
2024/05/18
John Taolo Gaetswewe (NCJ)
Standard
62
0.84
5
5
3.5
1200.0
1200.0
Analysis
1
Hotazel College Chess Tournament 2024 (U15)
2024/05/11
2024/05/11
John Taolo Gaetswewe (NCJ)
Standard
60
0.83
5
5
3.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
10
6
1
3
6.5
65.0
127.5
1198.8
1326.3
White
6
5
0
1
5.0
83.3
283.3
1204.7
1488.1
Black
4
1
1
2
1.5
37.5
-106.3
1190.0
1083.7
Standard
All
10
6
1
3
6.5
65.0
127.5
1198.8
1326.3
White
6
5
0
1
5.0
83.3
283.3
1204.7
1488.1
Black
4
1
1
2
1.5
37.5
-106.3
1190.0
1083.7
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
6
1
3
6.5
65.0
127.5
1198.8
1326.3
White
6
5
0
1
5.0
83.3
283.3
1204.7
1488.1
Black
4
1
1
2
1.5
37.5
-106.3
1190.0
1083.7
Standard
All
10
6
1
3
6.5
65.0
127.5
1198.8
1326.3
White
6
5
0
1
5.0
83.3
283.3
1204.7
1488.1
Black
4
1
1
2
1.5
37.5
-106.3
1190.0
1083.7
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
1080141319
Coetzee, T (Tynique)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1100304313
Burger, D (Dylan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1110304845
Baatjie, M (Mpilonhle)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1120304867
Skalk, K (Kutlwano)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1100304340
Pitso, M (Mojalefa)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
1110304855
Monnagaadise, T (Tlotliso)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
1120304304
Mmolaeng, L (Letlotlo)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
8
2100136613
Ellis, M (Marne)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
1110304847
Dithebe, O (Omosa)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
1090304315
Daly, C (Caleb)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
