Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Matai, K (Kamohelo)
Dob:
2007/07/08 (U18)
Gender:
Male
Chess SA id:
1070107333
FIDE id:
Region:
Xhariep (FXT)
Citizen:
RSA
Title(s):
Last active:
2022/09/24 (603 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
1125.4
Curent Weighted rating
1126.9
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1126.9
Current floor (min rating allowed)
733.9
Current highest rating achieved
1233.9
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)
±184.4
Current Raw change used (final)
0.0
Projected new Raw rating
1125.4
Projected new Weighed rating
1126.1
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1126.1
Projected effective change (new Official - current Official)
-0.7
Projected new highest rating
1233.9
Projected new floor
733.9
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
1108.7
Curent Weighted rating
1110.5
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1110.5
Current floor (min rating allowed)
740.8
Current highest rating achieved
1240.8
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)
±188.9
Current Raw change used (final)
0.0
Projected new Raw rating
1108.7
Projected new Weighed rating
1109.6
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1109.6
Projected effective change (new Official - current Official)
-0.9
Projected new highest rating
1240.8
Projected new floor
740.8
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
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
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
1200.0
Projected new Weighted performance
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
Projected new highest rating
1200.0
Projected new floor
700.0
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
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
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
1200.0
Projected new Weighted performance
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
Projected new highest rating
1200.0
Projected new floor
700.0
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
3
Tumelo Sephere Club Tournament 2022 (A)
2022/09/24
2022/09/24
Xhariep (FXT)
Standard
60
0.83
5
5
0.0
1199.2
1196.9
Analysis
2
Inter Regional Chess Championship 2019 (U14)
2019/05/10
2019/05/11
Mangaung (FMB)
Standard
60
0.83
5
5
2.0
1233.9
1240.8
Analysis
1
Trompsburg Club Tournament 2018 (D)
2018/11/17
2018/11/17
Xhariep (FXT)
Standard
60
0.83
5
5
3.5
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
15
5
1
9
5.5
36.7
-113.3
1154.6
1041.2
White
7
3
1
3
3.5
50.0
0.0
1098.1
1098.1
Black
8
2
0
6
2.0
25.0
-212.5
1204.0
991.5
Standard
All
15
5
1
9
5.5
36.7
-113.3
1154.6
1041.2
White
7
3
1
3
3.5
50.0
0.0
1098.1
1098.1
Black
8
2
0
6
2.0
25.0
-212.5
1204.0
991.5
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
1050146819
Morobela, L (Lehlohonolo)
2
0.0
0
0
2
0.0
1199.2
-425.0
774.2
View list
2
107060426
Kleynhans, S (Shawn)
1
1.0
1
0
0
100.0
1233.9
425.0
1658.9
View list
3
2070107330
Khabo, R (Relebohile)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1060107042
Van Der Schyff, L (Luan)
1
1.0
1
0
0
100.0
1233.9
425.0
1658.9
View list
5
2090107329
Thamae, O (Ofentse)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
2060107334
Vries, M (Mpho)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
1070107324
Visagie, I (Itumeleng )
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
8
1060104895
Meiri, R (Ruben)
1
0.0
0
0
1
0.0
1233.9
-425.0
808.9
View list
9
1110107325
Masiu, T (Tshiu)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
181089441
Komane, P (Pugiso)
1
0.0
0
0
1
0.0
1199.2
-425.0
774.2
View list
11
107069734
Jordaan, W (Wian)
1
0.0
0
0
1
0.0
1233.9
-425.0
808.9
View list
12
106077922
Gertenbach, J (Jeandre)
1
0.0
0
0
1
0.0
1233.9
-425.0
808.9
View list
13
1960146818
Buthelezi, TN (Tholinhanhla)
1
0.0
0
0
1
0.0
1199.2
-425.0
774.2
View list
14
1070143827
Armoed, T (Tumelo)
1
0.0
0
0
1
0.0
1199.2
-425.0
774.2
View list