PLAYER PAGE

Personal

Boise, K (Koos)

Chess SA id

197067180

FIDE id

?

Date of birth

1997-12-13 (Adult)

Gender

Male

Region

Dr Kenneth Kaunda (NWP)

Citizen

RSA

Titles

Chess SA registered

No

Last active game

2024-06-23

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item Main Standard Rapid Blitz
Rating 1420.1 1425.8 1338 1338
Raw rating 1420.1 1425.8 1338 1338
Weighted rating 1418.3 1424.2 1338 1338
Weighted performance 0 0 0 0
Floor 943.2 954.3 838 838
K-factor 32 32 36 36
Min/Max rating change allowed 121.2 120.2 136.2 136.2
Highest rating 1572.9
2024-03-01
1558.1
2024-03-01
1338
2019-05-01
1338
2019-05-01
Highest raw rating 1443.2
2024-04-01
1454.3
2024-04-01
1338
2024-02-01
1338
2024-02-01
Highest weighted rating 1415.5
2025-08-01
1421.3
2025-08-01
1338
2019-05-01
1338
2019-05-01
Highest weighted performance 1572.9
2024-03-01
1558.1
2024-03-01
1200
2024-02-01
1200
2024-02-01

Prediction
Item Main Standard Rapid Blitz
Rating change 0 0 0 0
New rating 1420.1 1425.8 1338 1338
Analysis
Rating 1420.1 1425.8 1338 1338
Raw rating 1420.1 1425.8 1338 1338
Weighted rating 1418.3 1424.2 1338
Weighted performance 0 0 0
K-factor 32 32 36 36
Floor 943.2 954.3 838 838
Max/Min rating change allowed 121.2 120.2 136.2 136.2
Games 0 0 0 0
Score 0 0 0 0
Expected score 0 0 0 0
Score-Expected 0 0 0 0
Temp raw +/- 0 0 0 0
Final raw +/- 0 0 0 0
New raw rating 1420.1 1425.8 1338 1338
New weighted rating 1419.3 1425.2 1338 1338
New weighted performance 0 0 0 0
Temp new rating 1420.1 1425.8 1338 1338
Temp new rating +/- 0 0 0 0
Final new rating +/- 0 0 0 0
New rating 1420.1 1425.8 1338 1338
New K-factor 32 32 36 36
New floor 943.2 954.3 838 838

Item Main Standard Rapid Blitz
0 0 0 0
0 0 0 0
20 20 0 0
0 0 0 0
0 0 0 0
0 0 0 0
History 37 37 0 0

Games since
Main
20
Standard
20
Rapid
0
Blitz
0
Gender Male
Age group Adult
Region Dr Kenneth Kaunda (NWP)
Province Northwest (NW)
Main
RSA Province Region
Overall -1 -1 -1
Male -1 -1 -1
Adult -1 -1 -1
Adult Male -1 -1 -1
Standard
RSA Province Region
Overall -1 -1 -1
Male -1 -1 -1
Adult -1 -1 -1
Adult Male -1 -1 -1
Rapid
RSA Province Region
Overall -1 -1 -1
Male -1 -1 -1
Adult -1 -1 -1
Adult Male -1 -1 -1
Blitz
RSA Province Region
Overall -1 -1 -1
Male -1 -1 -1
Adult -1 -1 -1
Adult Male -1 -1 -1

Games Score % Dp AvgOpp Performance
Main 0 0 0 0 0 0
Standard 0 0 0 0 0 0
Rapid 0 0 0 0 0 0
Blitz 0 0 0 0 0 0
Games Score % Dp AvgOpp Performance
Main 0 0 0 0 0 0
Standard 0 0 0 0 0 0
Rapid 0 0 0 0 0 0
Blitz 0 0 0 0 0 0
History
Games Score % Dp AvgOpp Performance
Main 20 11.5 57.5 63.8 1417.4 1481.2
Standard 20 11.5 57.5 63.8 1417.4 1481.2
Rapid 0 0 0 0 0 0
Blitz 0 0 0 0 0 0

Date Main Standard Rapid Blitz
2025-09-30 1420.1 1425.8 1338 1338
2025-09-01 1420.1 1425.8 1338 1338
2025-08-01 1420.1 1425.8 1338 1338
2025-07-01 1420.1 1425.8 1338 1338
2025-06-01 1420.1 1425.8 1338 1338
2025-05-01 1420.1 1425.8 1338 1338
2025-04-01 1420.1 1425.8 1338 1338
2025-03-01 1420.1 1425.8 1338 1338
2025-02-01 1420.1 1425.8 1338 1338
2025-01-01 1420.1 1425.8 1338 1338
2024-12-01 1420.1 1425.8 1338 1338
2024-11-01 1420.1 1425.8 1338 1338
2024-10-01 1420.1 1425.8 1338 1338
2024-09-01 1420.1 1425.8 1338 1338
2024-08-01 1420.1 1425.8 1338 1338
2024-07-01 1420.1 1425.8 1338 1338
2024-06-01 1443.2 1454.3 1338 1338
2024-08-01 1443.2 1454.3 1338 1338
2024-04-01 1443.2 1454.3 1338 1338
2024-03-01 1359.8 1364.3 1338 1338
2024-02-01 1359.8 1364.3 1338 1338
2024-01-01 1338 1338 1338 1338
2023-12-01 1338 1338 1338 1338
2023-11-01 1338 1338 1338 1338

Comming soon.

Tournaments

No tournaments found.
# Tournament Start End Type Host Rounds Games Score Cfr Analysis
No tournaments found.
# Tournament Start End Type Host Rounds Games Score Cfr Analysis
Last 500 tournaments since 01 January 2018
# Tournament Start End Type Host Rounds Games Score Cfr Analysis
1 Chess Power House June Open 2024 (B) 2024-06-23 2024-06-23 Standard Ekurhuleni (GE) 5 5 2 Yes Analysis
2 2024 Chris Greyling Open Chess Tournament (C) 2024-03-16 2024-03-16 Standard Tshwane (GTP) 5 5 3.5 Yes Analysis
3 JNW Open - Classic - Crawford 2024 (B) 2024-03-09 2024-03-09 Standard Johannesburg Metro (GJM) 5 5 3 Yes Analysis
4 JMC Kick Off Tournament 2024 (B) 2024-01-28 2024-01-28 Standard Johannesburg Metro (GJM) 5 5 3 Yes Analysis

Top 3 Streaks

# Games Start End
1 6 Tournament
2024 Chris Greyling Open Chess Tournament
Tournament
Chess Power House June Open 2024
date
2024-03-16
rnd
2
type
Standard
result
1
date
2024-06-23
rnd
2
type
Standard
result
1
Opponent
Naude, J (Johan)
Opponent
Beifus, A (Aiden)
2 3 Tournament
JNW Open - Classic - Crawford 2024
Tournament
JNW Open - Classic - Crawford 2024
date
2024-03-09
rnd
2
type
Standard
result
1
date
2024-03-09
rnd
4
type
Standard
result
1
Opponent
Gxumisa, T (Tshiamo)
Opponent
Chikwava, R (Ronald)
3 3 Tournament
JMC Kick Off Tournament 2024
Tournament
JMC Kick Off Tournament 2024
date
2024-01-28
rnd
3
type
Standard
result
1
date
2024-01-28
rnd
5
type
Standard
result
0.5
Opponent
Mallach, D (Daniel)
Opponent
Naicker, GC (Gabriel Christian)
# Games Start End
1 6 Tournament
2024 Chris Greyling Open Chess Tournament
Tournament
Chess Power House June Open 2024
date
2024-03-16
rnd
2
type
Standard
result
1
date
2024-06-23
rnd
2
type
Standard
result
1
Opponent
Naude, J (Johan)
Opponent
Beifus, A (Aiden)
2 3 Tournament
JNW Open - Classic - Crawford 2024
Tournament
JNW Open - Classic - Crawford 2024
date
2024-03-09
rnd
2
type
Standard
result
1
date
2024-03-09
rnd
4
type
Standard
result
1
Opponent
Gxumisa, T (Tshiamo)
Opponent
Chikwava, R (Ronald)
3 3 Tournament
JMC Kick Off Tournament 2024
Tournament
JMC Kick Off Tournament 2024
date
2024-01-28
rnd
3
type
Standard
result
1
date
2024-01-28
rnd
5
type
Standard
result
0.5
Opponent
Mallach, D (Daniel)
Opponent
Naicker, GC (Gabriel Christian)
No games found.
# Games Start End
No games found.
# Games Start End
# Games Start End
1 3 Tournament
2024 Chris Greyling Open Chess Tournament
Tournament
Chess Power House June Open 2024
date
2024-03-16
rnd
5
type
Standard
result
1
date
2024-06-23
rnd
2
type
Standard
result
1
Opponent
Mthembu, M (Mthokozisi)
Opponent
Beifus, A (Aiden)
2 3 Tournament
JNW Open - Classic - Crawford 2024
Tournament
JNW Open - Classic - Crawford 2024
date
2024-03-09
rnd
2
type
Standard
result
1
date
2024-03-09
rnd
4
type
Standard
result
1
Opponent
Gxumisa, T (Tshiamo)
Opponent
Chikwava, R (Ronald)
3 2 Tournament
2024 Chris Greyling Open Chess Tournament
Tournament
2024 Chris Greyling Open Chess Tournament
date
2024-03-16
rnd
2
type
Standard
result
1
date
2024-03-16
rnd
3
type
Standard
result
1
Opponent
Naude, J (Johan)
Opponent
Maponya, W (Warona)
# Games Start End
1 3 Tournament
2024 Chris Greyling Open Chess Tournament
Tournament
Chess Power House June Open 2024
date
2024-03-16
rnd
5
type
Standard
result
1
date
2024-06-23
rnd
2
type
Standard
result
1
Opponent
Mthembu, M (Mthokozisi)
Opponent
Beifus, A (Aiden)
2 3 Tournament
JNW Open - Classic - Crawford 2024
Tournament
JNW Open - Classic - Crawford 2024
date
2024-03-09
rnd
2
type
Standard
result
1
date
2024-03-09
rnd
4
type
Standard
result
1
Opponent
Gxumisa, T (Tshiamo)
Opponent
Chikwava, R (Ronald)
3 2 Tournament
2024 Chris Greyling Open Chess Tournament
Tournament
2024 Chris Greyling Open Chess Tournament
date
2024-03-16
rnd
2
type
Standard
result
1
date
2024-03-16
rnd
3
type
Standard
result
1
Opponent
Naude, J (Johan)
Opponent
Maponya, W (Warona)
No games found.
# Games Start End
No games found.
# Games Start End

Top 10 opponents most often played

# Opponent Main Standard Rapid Blitz
Gms Score Dp Gms Score Dp Gms Score Dp Gms Score Dp
Aor Prat Aor Prat Aor Prat Aor Prat
1 Chikwava ,R (Ronald) 1 1 425 1 1 425 0 0 0 0 0 0
1635.8 2060.8 1523.9 2060.8 0 0 0 0
2 Naicker ,GC (Gabriel Christian) 1 0.5 0 1 0.5 0 0 0 0 0 0 0
1530.1 1530.1 1531.9 1530.1 0 0 0 0
3 Naidoo ,K (Kajol) 1 0 -425 1 0 -425 0 0 0 0 0 0
1472.1 1047.1 1463.7 1047.1 0 0 0 0
4 Wadee ,M (Muhammed) 1 0.5 0 1 0.5 0 0 0 0 0 0 0
1200 1200 1200 1200 0 0 0 0
5 Adamson ,LJ (Luke Jonathan) 1 0 -425 1 0 -425 0 0 0 0 0 0
1548.1 1123.1 1546.5 1123.1 0 0 0 0
6 Beifus ,A (Aiden) 1 1 425 1 1 425 0 0 0 0 0 0
1144.9 1569.9 1135.6 1569.9 0 0 0 0
7 Takaindisa ,A (Abel) 1 0 -425 1 0 -425 0 0 0 0 0 0
1518.1 1093.1 1399.4 1093.1 0 0 0 0
8 Bhima ,AC (Anesu Calvin) 1 1 425 1 1 425 0 0 0 0 0 0
1216.3 1641.3 1216.4 1641.3 0 0 0 0
9 Naude ,J (Johan) 1 1 425 1 1 425 0 0 0 0 0 0
1466.4 1891.4 1517.5 1891.4 0 0 0 0
10 Ledwaba ,J (Julius) 1 1 425 1 1 425 0 0 0 0 0 0
1229.9 1654.9 1240.4 1654.9 0 0 0 0

Norms

No norms achieved.
# Norm Tournament Start End Rounds Games Score Details
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