Chess South Africa
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Chess South Africa
Block, S (Shlomo)
Dob:
2014/10/13 (U12)
Gender:
Male
Chess SA id:
1140138223
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Last active:
2024/06/02 (15 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
1314.3
Current Weighted rating
1273.4
Current Weighted performance
1272.1
Current official/published rating (highest between Raw, WR and WP)
1314.3
Current highest rating achieved
1314.3
Current floor (min rating allowed)
814.3
Current K-factor
36
Games played this month
5
Score (S)
2.5
Expected score (We)
1.90
Difference (S-We)
0.50
Current Raw change (no limits, including tournament time weight)
17.9
Current min/max change allowed (with limits)
±140.9
Current Raw change used (final)
17.9
Projected new Raw rating
1332.2
Projected new Weighed rating
1173.8
Projected new Weighted performance
1339.2
Projected new final Raw rating (if new WP > new Raw)
1339.2
Projected new highest rating
1339.2
Projected new floor
839.2
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1339.2
Projected effective change (new Official - current Official)
+24.9
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
1306.8
Current Weighted rating
1283.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1306.8
Current highest rating achieved
1332.0
Current floor (min rating allowed)
832.0
Current K-factor
36
Games played this month
5
Score (S)
2.5
Expected score (We)
1.89
Difference (S-We)
0.61
Current Raw change (no limits, including tournament time weight)
22.0
Current min/max change allowed (with limits)
±142.4
Current Raw change used (final)
22.0
Projected new Raw rating
1328.8
Projected new Weighed rating
1183.7
Projected new Weighted performance
1270.1
Projected new final Raw rating (if new WP > new Raw)
1328.8
Projected new highest rating
1332.0
Projected new floor
832.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1328.8
Projected effective change (new Official - current Official)
+22.0
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
1260.5
Current Weighted rating
1209.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1260.5
Current highest rating achieved
1260.5
Current floor (min rating allowed)
760.5
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)
±152.1
Current Raw change used (final)
0.0
Projected new Raw rating
1260.5
Projected new Weighed rating
1113.1
Projected new Weighted performance
494.7
Projected new final Raw rating (if new WP > new Raw)
1260.5
Projected new highest rating
1260.5
Projected new floor
760.5
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1260.5
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
Tournament:
JMC Trinityhouse Little Falls 2024 (C)
Start:
2024/06/02
End:
2024/06/02
Host:
GJM
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
5
Games:
5
Score:
2.5
Main rating:
1314.3
Rating gain/loss:
17.9
Type rating:
1306.8
Rating gain/loss:
22.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
3
JMC Trinityhouse Little Falls 2024 (C)
2024/06/02
2024/06/02
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.5
1314.3
1306.8
Analysis
2
JCC King David Linksfield Rapid 2024 (C)
2024/04/21
2024/04/21
Johannesburg Metro (GJM)
Rapid
20
0.47
5
5
4.0
1291.3
1200.0
Analysis
1
JMC Kick Off Tournament 2024 (D)
2024/01/28
2024/01/28
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.0
1308.3
1332.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
6
JMC Trinityhouse Little Falls 2024 (C)
2024/06/02
2024/06/02
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.5
1314.3
1306.8
Analysis
5
JCC King David Linksfield Rapid 2024 (C)
2024/04/21
2024/04/21
Johannesburg Metro (GJM)
Rapid
20
0.47
5
5
4.0
1291.3
1200.0
Analysis
4
JMC Kick Off Tournament 2024 (D)
2024/01/28
2024/01/28
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.0
1308.3
1332.0
Analysis
3
GoForChess Junior Chess Championship Grayston 2023 (Juniors)
2023/07/16
2023/07/16
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
4.0
1184.1
1182.4
Analysis
2
JMC Trinity Little Falls 2023 (U10)
2023/07/02
2023/07/02
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
3.5
1184.1
1182.4
Analysis
1
Goforchess Junior Championship 2022 (Grayston)
2022/03/06
2022/03/06
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
15
8
1
6
8.5
56.7
56.7
1324.0
1380.7
White
7
2
0
5
2.0
28.6
-182.1
1385.1
1202.9
Black
8
6
1
1
6.5
81.3
265.6
1270.6
1536.2
Standard
All
10
4
1
5
4.5
45.0
-42.5
1356.7
1314.2
White
5
1
0
4
1.0
20.0
-255.0
1389.1
1134.1
Black
5
3
1
1
3.5
70.0
170.0
1324.2
1494.2
Rapid
All
5
4
0
1
4.0
80.0
255.0
1258.7
1513.7
White
2
1
0
1
1.0
50.0
0.0
1375.1
1375.1
Black
3
3
0
0
3.0
100.0
425.0
1181.1
1606.1
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
30
16
4
10
18.0
60.0
85.0
1291.7
1376.7
White
14
7
1
6
7.5
53.6
30.4
1308.9
1339.3
Black
16
9
3
4
10.5
65.6
132.8
1276.6
1409.4
Standard
All
25
12
4
9
14.0
56.0
51.0
1298.3
1349.3
White
12
6
1
5
6.5
54.2
35.4
1297.9
1333.3
Black
13
6
3
4
7.5
57.7
65.4
1298.6
1364.0
Rapid
All
5
4
0
1
4.0
80.0
255.0
1258.7
1513.7
White
2
1
0
1
1.0
50.0
0.0
1375.1
1375.1
Black
3
3
0
0
3.0
100.0
425.0
1181.1
1606.1
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
1150145631
Stelloh, S (Sebastian)
2
0.0
0
0
2
0.0
1249.2
-425.0
824.2
View list
2
1130143692
Moosa, I (Ikram)
1
1.0
1
0
0
100.0
1314.3
425.0
1739.3
View list
3
2160134894
Conradie, M (Minka)
1
1.0
1
0
0
100.0
1184.1
425.0
1609.1
View list
4
1170158237
Collie, L (Leo)
1
1.0
1
0
0
100.0
1184.1
425.0
1609.1
View list
5
1160137420
Badat, M (Mikaeel)
1
1.0
1
0
0
100.0
1314.3
425.0
1739.3
View list
6
1140301738
Fogolin, O (Oliver)
1
1.0
1
0
0
100.0
1291.3
425.0
1716.3
View list
7
1150134895
Joubert, J (Joshua)
1
1.0
1
0
0
100.0
1184.1
425.0
1609.1
View list
8
2150157277
Jaffe, E (Ellla)
1
1.0
1
0
0
100.0
1291.3
425.0
1716.3
View list
9
1150191336
Jacobs, R (Rameez)
1
1.0
1
0
0
100.0
1291.3
425.0
1716.3
View list
10
1140191590
Israel, Y (Yonatan)
1
1.0
1
0
0
100.0
1308.3
425.0
1733.3
View list
11
1140138231
Pitso, K (Keikanetsule)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
12
1150134901
Pillay, Y (Yishai)
1
1.0
1
0
0
100.0
1184.1
425.0
1609.1
View list
13
1160157294
Nazarov, D (Denis)
1
1.0
1
0
0
100.0
1184.1
425.0
1609.1
View list
14
1120138230
Moeketsi, M (Mafoko)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
15
1130140204
Sehloho, T (Thandolwethu)
1
1.0
1
0
0
100.0
1308.3
425.0
1733.3
View list
16
1150158248
Tang, Z (Zifei)
1
1.0
1
0
0
100.0
1184.1
425.0
1609.1
View list
17
2140302667
Woolf, E (Eliana)
1
1.0
1
0
0
100.0
1291.3
425.0
1716.3
View list
18
1140138299
Mannar, A (Aaryan)
1
0.5
0
1
0
50.0
1184.1
0.0
1184.1
View list
19
2140133853
Loots, M (Mia)
1
0.5
0
1
0
50.0
1184.1
0.0
1184.1
View list
20
2120135385
Van Der Schyff, C (Charlize)
1
0.5
0
1
0
50.0
1314.3
0.0
1314.3
View list