Chess South Africa
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Chess South Africa
Grayer, K (Kyle)
Dob:
2007/03/31 (U18)
Gender:
Male
Chess SA id:
1070190613
FIDE id:
Region:
Mopani (LMG)
Citizen:
RSA
Title(s):
Last active:
2024/05/11 (51 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
1279.9
Current Weighted rating
1231.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1279.9
Current highest rating achieved
1279.9
Current floor (min rating allowed)
779.9
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)
±148.0
Current Raw change used (final)
0.0
Projected new Raw rating
1279.9
Projected new Weighed rating
1134.3
Projected new Weighted performance
1051.5
Projected new final Raw rating (if new WP > new Raw)
1279.9
Projected new highest rating
1279.9
Projected new floor
779.9
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1279.9
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
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
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
1320.6
Current Weighted rating
1252.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1320.6
Current highest rating achieved
1320.6
Current floor (min rating allowed)
820.6
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)
±139.6
Current Raw change used (final)
0.0
Projected new Raw rating
1320.6
Projected new Weighed rating
1154.0
Projected new Weighted performance
1106.9
Projected new final Raw rating (if new WP > new Raw)
1320.6
Projected new highest rating
1320.6
Projected new floor
820.6
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1320.6
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.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
Larries May 2024 (Over 16)
2024/05/11
2024/05/11
Mopani (LMG)
Rapid
30
0.60
5
5
3.0
1264.8
1305.1
Analysis
1
Ben Voster 2024 (U21)
2024/04/20
2024/04/20
Mopani (LMG)
Rapid
30
0.60
5
5
3.5
1246.2
1278.8
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
3
Larries May 2024 (Over 16)
2024/05/11
2024/05/11
Mopani (LMG)
Rapid
30
0.60
5
5
3.0
1264.8
1305.1
Analysis
2
Ben Voster 2024 (U21)
2024/04/20
2024/04/20
Mopani (LMG)
Rapid
30
0.60
5
5
3.5
1246.2
1278.8
Analysis
1
PAC 2023 (Over 16)
2023/10/21
2023/10/21
Mopani (LMG)
Rapid
30
0.60
5
5
4.5
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
1268.3
1395.8
White
6
4
0
2
4.0
66.7
141.7
1235.0
1376.6
Black
4
2
1
1
2.5
62.5
106.3
1318.2
1424.5
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
10
6
1
3
6.5
65.0
127.5
1268.3
1395.8
White
6
4
0
2
4.0
66.7
141.7
1235.0
1376.6
Black
4
2
1
1
2.5
62.5
106.3
1318.2
1424.5
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
10
2
3
11.0
73.3
198.3
1256.1
1454.5
White
9
6
1
2
6.5
72.2
188.9
1226.8
1415.7
Black
6
4
1
1
4.5
75.0
212.5
1300.2
1512.7
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
15
10
2
3
11.0
73.3
198.3
1256.1
1454.5
White
9
6
1
2
6.5
72.2
188.9
1226.8
1415.7
Black
6
4
1
1
4.5
75.0
212.5
1300.2
1512.7
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
1050190611
Baloyi, N (Nkululeko)
3
1.0
0
2
1
33.3
1237.0
-141.7
1095.3
View list
2
207072214
Crombie, A (Attiyyah)
2
2.0
2
0
0
100.0
1232.4
425.0
1657.4
View list
3
1070096841
Pandya, K (Krishnasat)
1
1.0
1
0
0
100.0
1246.2
425.0
1671.2
View list
4
1050190621
Nchabaleng, M (Mishack)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
2050302862
Muromowechengu, Z (Zvisinei)
1
1.0
1
0
0
100.0
1246.2
425.0
1671.2
View list
6
1070131649
Mokgola, K (Kamogelo)
1
1.0
1
0
0
100.0
1246.2
425.0
1671.2
View list
7
1080302856
Mashego, K (Kgetho)
1
1.0
1
0
0
100.0
1264.8
425.0
1689.8
View list
8
1060190617
Maleto, K (Kamogelo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
9
1060111699
Makgobatlou, T (Thabiso)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
10
1080190703
Frost, N (Nsovo)
1
1.0
1
0
0
100.0
1264.8
425.0
1689.8
View list
11
1060190624
Williams, E (Eric)
1
0.0
0
0
1
0.0
1246.2
-425.0
821.2
View list
12
1060111657
Severin, M (Martin)
1
0.0
0
0
1
0.0
1264.8
-425.0
839.8
View list
