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Personal

Kotze, K (Kian)

Chess SA id

1090117884

FIDE id

?

Date of birth

2009-09-21 (U18)

Gender

Male

Region

Bojanala Platina (NBR)

Citizen

RSA

Titles

Chess SA registered

No

Last active game

2020-03-14

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item Main Standard Rapid Blitz
Rating 1292.2 1296.8 1200 1200
Raw rating 1292.2 1296.8 1200 1200
Weighted rating 1292.2 1296.8 1200 1200
Weighted performance 345 343.4 0 0
Floor 826.3 845 700 700
K-factor 36 36 36 36
Min/Max rating change allowed 145.4 144.5 165.8 165.8
Highest rating 1400.3
2019-10-01		 1400.7
2019-10-01		 1200
2018-10-01		 1200
2018-10-01
Highest raw rating 1326.3
2020-01-01		 1345
2020-01-01		 1200
2024-02-01		 1200
2024-02-01
Highest weighted rating 1326.3
2021-07-01		 1345
2021-06-01		 1200
2018-10-01		 1200
2018-10-01
Highest weighted performance 1400.3
2019-10-01		 1400.7
2019-10-01		 1200
2024-02-01		 1200
2024-02-01

Prediction
Item Main Standard Rapid Blitz
Rating change 0 0 0 0
New rating 1292.2 1296.8 1200 1200
Analysis
Rating 1292.2 1296.8 1200 1200
Raw rating 1292.2 1296.8 1200 1200
Weighted rating 1292.2 1296.8 1200
Weighted performance 345 343.4 0
K-factor 36 36 36 36
Floor 826.3 845 700 700
Max/Min rating change allowed 145.4 144.5 165.8 165.8
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 1292.2 1296.8 1200 1200
New weighted rating 1292.2 1296.8 1200 1200
New weighted performance 344.6 343 0 0
Temp new rating 1292.2 1296.8 1200 1200
Temp new rating +/- 0 0 0 0
Final new rating +/- 0 0 0 0
New rating 1292.2 1296.8 1200 1200
New K-factor 36 36 36 36
New floor 826.3 845 700 700

Item Main Standard Rapid Blitz
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
History 25 25 0 0

Games since
Main
0		 Standard
0		 Rapid
0		 Blitz
0
Gender Male
Age group U18
Region Bojanala Platina (NBR)
Province Northwest (NW)
Main
RSA Province Region
Overall -1 -1 -1
Male -1 -1 -1
U18 -1 -1 -1
U18 Male -1 -1 -1
Standard
RSA Province Region
Overall -1 -1 -1
Male -1 -1 -1
U18 -1 -1 -1
U18 Male -1 -1 -1
Rapid
RSA Province Region
Overall -1 -1 -1
Male -1 -1 -1
U18 -1 -1 -1
U18 Male -1 -1 -1
Blitz
RSA Province Region
Overall -1 -1 -1
Male -1 -1 -1
U18 -1 -1 -1
U18 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 25 17.5 70 170 1185.5 1355.5
Standard 25 17.5 70 170 1185.5 1355.5
Rapid 0 0 0 0 0 0
Blitz 0 0 0 0 0 0

Date Main Standard Rapid Blitz
2025-09-30 1292.2 1296.8 1200 1200
2025-09-01 1292.2 1296.8 1200 1200
2025-08-01 1292.2 1296.8 1200 1200
2025-07-01 1292.2 1296.8 1200 1200
2025-06-01 1292.2 1296.8 1200 1200
2025-05-01 1292.2 1296.8 1200 1200
2025-04-01 1292.2 1296.8 1200 1200
2025-03-01 1292.2 1296.8 1200 1200
2025-02-01 1292.2 1296.8 1200 1200
2025-01-01 1292.2 1296.8 1200 1200
2024-12-01 1292.2 1296.8 1200 1200
2024-11-01 1292.2 1296.8 1200 1200
2024-10-01 1292.2 1296.8 1200 1200
2024-09-01 1292.2 1296.8 1200 1200
2024-08-01 1292.2 1296.8 1200 1200
2024-07-01 1292.2 1296.8 1200 1200
2024-06-01 1292.2 1296.8 1200 1200
2024-08-01 1292.2 1296.8 1200 1200
2024-04-01 1292.2 1296.8 1200 1200
2024-03-01 1292.2 1296.8 1200 1200
2024-02-01 1292.2 1296.8 1200 1200
2024-01-01 1292.2 1296.8 1200 1200
2023-12-01 1292.2 1296.8 1200 1200
2023-11-01 1292.2 1296.8 1200 1200

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 Hoerskool Brits Toernooi 2020 (U12) 2020-03-14 2020-03-14 Standard Bojanala Platina (NBR) 5 5 2.5 Yes Analysis
2 NW Open 2019 (Development) 2019-10-12 2019-10-12 Standard Bojanala Platina (NBR) 5 5 4 Yes Analysis
3 Lebone II 2019 (Development) 2019-09-14 2019-09-14 Standard Bojanala Platina (NBR) 5 5 3.5 Yes Analysis
4 Laerskool Brits 2019 (Development) 2019-08-31 2019-08-31 Standard Bojanala Platina (NBR) 5 5 3 Yes Analysis
5 Laerskool Rustenburg 2019 (Development) 2019-08-17 2019-08-17 Standard Bojanala Platina (NBR) 5 5 4.5 Yes Analysis

Top 3 Streaks

# Games Start End
1 7 Tournament
Laerskool Rustenburg 2019		 Tournament
Laerskool Brits 2019
date
2019-08-17		 rnd
1		 type
Standard		 result
0.5		 date
2019-08-31		 rnd
2		 type
Standard		 result
1
Opponent
Tlhabane, T (Thomo)		 Opponent
Masilo, K (Kgodiso)
2 5 Tournament
Lebone II 2019		 Tournament
NW Open 2019
date
2019-09-14		 rnd
5		 type
Standard		 result
1		 date
2019-10-12		 rnd
4		 type
Standard		 result
1
Opponent
Tsupa, N (Nyakallo)		 Opponent
Neswiswa, K (Khano)
3 3 Tournament
Lebone II 2019		 Tournament
Lebone II 2019
date
2019-09-14		 rnd
1		 type
Standard		 result
1		 date
2019-09-14		 rnd
3		 type
Standard		 result
0.5
Opponent
Pienaar, J (Julia)		 Opponent
Oosthuizen, T (Tiaan)
# Games Start End
1 7 Tournament
Laerskool Rustenburg 2019		 Tournament
Laerskool Brits 2019
date
2019-08-17		 rnd
1		 type
Standard		 result
0.5		 date
2019-08-31		 rnd
2		 type
Standard		 result
1
Opponent
Tlhabane, T (Thomo)		 Opponent
Masilo, K (Kgodiso)
2 5 Tournament
Lebone II 2019		 Tournament
NW Open 2019
date
2019-09-14		 rnd
5		 type
Standard		 result
1		 date
2019-10-12		 rnd
4		 type
Standard		 result
1
Opponent
Tsupa, N (Nyakallo)		 Opponent
Neswiswa, K (Khano)
3 3 Tournament
Lebone II 2019		 Tournament
Lebone II 2019
date
2019-09-14		 rnd
1		 type
Standard		 result
1		 date
2019-09-14		 rnd
3		 type
Standard		 result
0.5
Opponent
Pienaar, J (Julia)		 Opponent
Oosthuizen, T (Tiaan)
No games found.
# Games Start End
No games found.
# Games Start End
# Games Start End
1 6 Tournament
Laerskool Rustenburg 2019		 Tournament
Laerskool Brits 2019
date
2019-08-17		 rnd
2		 type
Standard		 result
1		 date
2019-08-31		 rnd
2		 type
Standard		 result
1
Opponent
Jansen Van Rensburg, L (Luwan)		 Opponent
Masilo, K (Kgodiso)
2 5 Tournament
Lebone II 2019		 Tournament
NW Open 2019
date
2019-09-14		 rnd
5		 type
Standard		 result
1		 date
2019-10-12		 rnd
4		 type
Standard		 result
1
Opponent
Tsupa, N (Nyakallo)		 Opponent
Neswiswa, K (Khano)
3 2 Tournament
Hoerskool Brits Toernooi 2020		 Tournament
Hoerskool Brits Toernooi 2020
date
2020-03-14		 rnd
1		 type
Standard		 result
1		 date
2020-03-14		 rnd
2		 type
Standard		 result
1
Opponent
Ramonyathi, T (Thabiso)		 Opponent
Seabela, A (Amantle)
# Games Start End
1 6 Tournament
Laerskool Rustenburg 2019		 Tournament
Laerskool Brits 2019
date
2019-08-17		 rnd
2		 type
Standard		 result
1		 date
2019-08-31		 rnd
2		 type
Standard		 result
1
Opponent
Jansen Van Rensburg, L (Luwan)		 Opponent
Masilo, K (Kgodiso)
2 5 Tournament
Lebone II 2019		 Tournament
NW Open 2019
date
2019-09-14		 rnd
5		 type
Standard		 result
1		 date
2019-10-12		 rnd
4		 type
Standard		 result
1
Opponent
Tsupa, N (Nyakallo)		 Opponent
Neswiswa, K (Khano)
3 2 Tournament
Hoerskool Brits Toernooi 2020		 Tournament
Hoerskool Brits Toernooi 2020
date
2020-03-14		 rnd
1		 type
Standard		 result
1		 date
2020-03-14		 rnd
2		 type
Standard		 result
1
Opponent
Ramonyathi, T (Thabiso)		 Opponent
Seabela, A (Amantle)
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 Motswainyana ,S (Seele) 2 0 -425 2 0 -425 0 0 0 0 0 0
1225.6 800.6 1230.8 800.6 0 0 0 0
2 Masilo ,K (Kgodiso) 1 1 425 1 1 425 0 0 0 0 0 0
1200 1625 1200 1625 0 0 0 0
3 Neswiswa ,K (Khano) 1 1 425 1 1 425 0 0 0 0 0 0
1220.9 1645.9 1226.4 1645.9 0 0 0 0
4 Pienaar ,J (Julia) 1 1 425 1 1 425 0 0 0 0 0 0
1152.9 1577.9 1143.2 1577.9 0 0 0 0
5 Moiloanyane ,R (Refemetswe) 1 0 -425 1 0 -425 0 0 0 0 0 0
1200 775 1200 775 0 0 0 0
6 Phinithi ,L (Lethabo) 1 1 425 1 1 425 0 0 0 0 0 0
1200 1625 1200 1625 0 0 0 0
7 Morige ,B (Bokamoso) 1 1 425 1 1 425 0 0 0 0 0 0
1200 1625 1200 1625 0 0 0 0
8 Morige ,T (Tshepiso) 1 1 425 1 1 425 0 0 0 0 0 0
1197.7 1622.7 1197.2 1622.7 0 0 0 0
9 Tlhabane ,T (Thomo) 1 0.5 0 1 0.5 0 0 0 0 0 0 0
1200 1200 1200 1200 0 0 0 0
10 Van Der Merwe ,A (Alexander) 1 1 425 1 1 425 0 0 0 0 0 0
1200 1625 1200 1625 0 0 0 0

Norms

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