PLAYER PAGE

Personal

Koekemoer, K (Kristen)

Chess SA id

2170314072

FIDE id

?

Date of birth

2017-10-09 (U10)

Gender

Female

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

No

Last active game

2025-08-02

Personal details last changed

1900-01-01

Junior GPX Games

24

Junior GPX Points

1048.8

Item Main Standard Rapid Blitz
Rating 1191.6 1192.3 1196.3 1200
Raw rating 1137.7 1141 1177.1 1200
Weighted rating 1191.6 1192.3 1196.3 1200
Weighted performance 1006.2 0 0 0
Floor 718.7 719.9 699.9 700
K-factor 36 36 40 36
Min/Max rating change allowed 181.2 180.4 171.3 165.8
Highest rating 1218.7
2025-05-05
1219.9
2025-05-05
1199.9
2025-05-05
1200
2025-02-01
Highest raw rating 1218.7
2025-05-05
1219.9
2025-05-05
1199.9
2025-05-05
1200
2025-02-01
Highest weighted rating 1218.7
2025-07-01
1219.9
2025-05-05
1199.9
2025-05-05
1200
2025-02-01
Highest weighted performance 1016.5
2025-09-01
0
1900-01-01
0
1900-01-01
0
1900-01-01

Prediction
Item Main Standard Rapid Blitz
Rating change -4.6 -4.4 -1.7 0
New rating 1187 1187.9 1194.7 1200
Analysis
Rating 1191.6 1192.3 1196.3 1200
Raw rating 1137.7 1141 1177.1 1200
Weighted rating 1191.6 1192.3 1196.3
Weighted performance 1006.2 0 0
K-factor 36 36 40 36
Floor 718.7 719.9 699.9 700
Max/Min rating change allowed 181.2 180.4 171.3 165.8
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 1137.7 1141 1177.1 1200
New weighted rating 1187 1187.9 1194.7 1200
New weighted performance 1005.2 0 0 0
Temp new rating 1187 1187.9 1194.7 1200
Temp new rating +/- -4.6 -4.4 -1.7 0
Final new rating +/- -4.6 -4.4 -1.7 0
New rating 1187 1187.9 1194.7 1200
New K-factor 36 36 40 36
New floor 718.7 719.9 699.9 700

Item Main Standard Rapid Blitz
0 0 0 0
29 19 10 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
History 29 19 10 0

Games since
Main
29
Standard
19
Rapid
10
Blitz
0
Gender Female
Age group U10
Region Ekurhuleni (GE)
Province Gauteng (GT)
Main
RSA Province Region
Overall -1 -1 -1
Female -1 -1 -1
U10 -1 -1 -1
U10 Female -1 -1 -1
Standard
RSA Province Region
Overall -1 -1 -1
Female -1 -1 -1
U10 -1 -1 -1
U10 Female -1 -1 -1
Rapid
RSA Province Region
Overall -1 -1 -1
Female -1 -1 -1
U10 -1 -1 -1
U10 Female -1 -1 -1
Blitz
RSA Province Region
Overall -1 -1 -1
Female -1 -1 -1
U10 -1 -1 -1
U10 Female -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 29 11 37.93 -102.6 1222.1 1119.5
Standard 19 6.5 34.21 -134.2 1245.5 1111.3
Rapid 10 4.5 45 -42.5 1177.6 1135.1
Blitz 0 0 0 0 0 0
History
Games Score % Dp AvgOpp Performance
Main 29 11 37.93 -102.6 1222.1 1119.5
Standard 19 6.5 34.21 -134.2 1245.5 1111.3
Rapid 10 4.5 45 -42.5 1177.6 1135.1
Blitz 0 0 0 0 0 0

Date Main Standard Rapid Blitz
2025-09-30 1137.7 1141 1177.1 1200
2025-09-01 1137.7 1141 1177.1 1200
2025-08-01 1200.5 1200.6 1199.9 1200
2025-07-01 1201.6 1201.7 1199.9 1200
2025-06-01 1201.5 1201.3 1199.9 1200
2025-05-01 1218.7 1219.9 1199.9 1200
2025-04-01 1200 1200 1199.9 1200
2025-03-01 1199.9 1200 1199.9 1200
2025-02-01 1199.7 1200 1199.1 1200
2025-01-01 1200 1200 1200 1200
2024-12-01 1200 1200 1200 1200
2024-11-01 1200 1200 1200 1200
2024-10-01 1200 1200 1200 1200
2024-09-01 1200 1200 1200 1200
2024-08-01 1200 1200 1200 1200
2024-07-01 1200 1200 1200 1200
2024-06-01 1200 1200 1200 1200
2024-08-01 1200 1200 1200 1200
2024-04-01 1200 1200 1200 1200
2024-03-01 1200 1200 1200 1200
2024-02-01 1200 1200 1200 1200
2024-01-01 1200 1200 1200 1200
2023-12-01 1200 1200 1200 1200
2023-11-01 1200 1200 1200 1200

Comming soon.

Tournaments

No tournaments found.
# Tournament Start End Type Host Rounds Games Score Cfr Analysis
# Tournament Start End Type Host Rounds Games Score Cfr Analysis
1 Benoni Primary School Cluster Teams 2025 (U9B) 2025-08-02 2025-08-02 Rapid Ekurhuleni (GE) 5 5 2 Yes Analysis
2 Ekurhuleni Trials 2025 (G) 2025-07-26 2025-07-26 Standard Ekurhuleni (GE) 5 4 0 Yes Analysis
3 South African Open 2025 (U10 Open) 2025-07-03 2025-07-05 Standard Johannesburg Metro (GJM) 5 5 1.5 Yes Analysis
4 Ekurhuleni Trials 2025 (G) 2025-05-24 2025-05-24 Standard Ekurhuleni (GE) 5 5 2 Yes Analysis
5 Benoni Primary School Cluster 12 April 2025 (U9 Open) 2025-04-12 2025-04-12 Standard Ekurhuleni (GE) 5 5 3 Yes Analysis
6 LS Northmead Trials 2025 (U9) 2025-01-25 2025-01-25 Rapid Ekurhuleni (GE) 5 5 2.5 Yes Analysis
Last 500 tournaments since 01 January 2018
# Tournament Start End Type Host Rounds Games Score Cfr Analysis
1 Benoni Primary School Cluster Teams 2025 (U9B) 2025-08-02 2025-08-02 Rapid Ekurhuleni (GE) 5 5 2 Yes Analysis
2 Ekurhuleni Trials 2025 (G) 2025-07-26 2025-07-26 Standard Ekurhuleni (GE) 5 4 0 Yes Analysis
3 South African Open 2025 (U10 Open) 2025-07-03 2025-07-05 Standard Johannesburg Metro (GJM) 5 5 1.5 Yes Analysis
4 Ekurhuleni Trials 2025 (G) 2025-05-24 2025-05-24 Standard Ekurhuleni (GE) 5 5 2 Yes Analysis
5 Benoni Primary School Cluster 12 April 2025 (U9 Open) 2025-04-12 2025-04-12 Standard Ekurhuleni (GE) 5 5 3 Yes Analysis
6 LS Northmead Trials 2025 (U9) 2025-01-25 2025-01-25 Rapid Ekurhuleni (GE) 5 5 2.5 Yes Analysis

Top 3 Streaks

# Games Start End
1 4 Tournament
Benoni Primary School Cluster 12 April 2025
Tournament
Ekurhuleni Trials 2025
date
2025-04-12
rnd
3
type
Standard
result
0.5
date
2025-05-24
rnd
1
type
Standard
result
1
Opponent
Ncheche, T (Tshepo)
Opponent
Maponyane, N (Ntsako)
2 2 Tournament
Benoni Primary School Cluster Teams 2025
Tournament
Benoni Primary School Cluster Teams 2025
date
2025-08-02
rnd
1
type
Rapid
result
1
date
2025-08-02
rnd
2
type
Rapid
result
1
Opponent
Neethling, L (Lailee-che)
Opponent
Myburgh, E (Elijah)
3 2 Tournament
LS Northmead Trials 2025
Tournament
Benoni Primary School Cluster 12 April 2025
date
2025-01-25
rnd
5
type
Rapid
result
1
date
2025-04-12
rnd
1
type
Standard
result
1
Opponent
O Connel, E (Eduan)
Opponent
Madidimalo, B (Bokamoso)
# Games Start End
1 4 Tournament
Benoni Primary School Cluster 12 April 2025
Tournament
Ekurhuleni Trials 2025
date
2025-04-12
rnd
3
type
Standard
result
0.5
date
2025-05-24
rnd
1
type
Standard
result
1
Opponent
Ncheche, T (Tshepo)
Opponent
Maponyane, N (Ntsako)
2 1 Tournament
South African Open 2025
Tournament
South African Open 2025
date
2025-07-05
rnd
5
type
Standard
result
0.5
date
2025-07-05
rnd
5
type
Standard
result
0.5
Opponent
Nolan, Z (Zachary)
Opponent
Nolan, Z (Zachary)
3 1 Tournament
South African Open 2025
Tournament
South African Open 2025
date
2025-07-04
rnd
3
type
Standard
result
1
date
2025-07-04
rnd
3
type
Standard
result
1
Opponent
Ritchie, E (Elian)
Opponent
Ritchie, E (Elian)
# Games Start End
1 3 Tournament
LS Northmead Trials 2025
Tournament
Benoni Primary School Cluster Teams 2025
date
2025-01-25
rnd
5
type
Rapid
result
1
date
2025-08-02
rnd
2
type
Rapid
result
1
Opponent
O Connel, E (Eduan)
Opponent
Myburgh, E (Elijah)
2 1 Tournament
LS Northmead Trials 2025
Tournament
LS Northmead Trials 2025
date
2025-01-25
rnd
3
type
Rapid
result
0.5
date
2025-01-25
rnd
3
type
Rapid
result
0.5
Opponent
Marais, D (Daniel)
Opponent
Marais, D (Daniel)
3 1 Tournament
LS Northmead Trials 2025
Tournament
LS Northmead Trials 2025
date
2025-01-25
rnd
1
type
Rapid
result
1
date
2025-01-25
rnd
1
type
Rapid
result
1
Opponent
Myburgh, E (Elijah)
Opponent
Myburgh, E (Elijah)
No games found.
# Games Start End
# Games Start End
1 2 Tournament
Benoni Primary School Cluster Teams 2025
Tournament
Benoni Primary School Cluster Teams 2025
date
2025-08-02
rnd
1
type
Rapid
result
1
date
2025-08-02
rnd
2
type
Rapid
result
1
Opponent
Neethling, L (Lailee-che)
Opponent
Myburgh, E (Elijah)
2 2 Tournament
LS Northmead Trials 2025
Tournament
Benoni Primary School Cluster 12 April 2025
date
2025-01-25
rnd
5
type
Rapid
result
1
date
2025-04-12
rnd
1
type
Standard
result
1
Opponent
O Connel, E (Eduan)
Opponent
Madidimalo, B (Bokamoso)
3 1 Tournament
South African Open 2025
Tournament
South African Open 2025
date
2025-07-04
rnd
3
type
Standard
result
1
date
2025-07-04
rnd
3
type
Standard
result
1
Opponent
Ritchie, E (Elian)
Opponent
Ritchie, E (Elian)
# Games Start End
1 1 Tournament
South African Open 2025
Tournament
South African Open 2025
date
2025-07-04
rnd
3
type
Standard
result
1
date
2025-07-04
rnd
3
type
Standard
result
1
Opponent
Ritchie, E (Elian)
Opponent
Ritchie, E (Elian)
2 1 Tournament
Ekurhuleni Trials 2025
Tournament
Ekurhuleni Trials 2025
date
2025-05-24
rnd
4
type
Standard
result
1
date
2025-05-24
rnd
4
type
Standard
result
1
Opponent
Serrao, L (Luke)
Opponent
Serrao, L (Luke)
3 1 Tournament
Ekurhuleni Trials 2025
Tournament
Ekurhuleni Trials 2025
date
2025-05-24
rnd
1
type
Standard
result
1
date
2025-05-24
rnd
1
type
Standard
result
1
Opponent
Maponyane, N (Ntsako)
Opponent
Maponyane, N (Ntsako)
# Games Start End
1 3 Tournament
LS Northmead Trials 2025
Tournament
Benoni Primary School Cluster Teams 2025
date
2025-01-25
rnd
5
type
Rapid
result
1
date
2025-08-02
rnd
2
type
Rapid
result
1
Opponent
O Connel, E (Eduan)
Opponent
Myburgh, E (Elijah)
2 1 Tournament
LS Northmead Trials 2025
Tournament
LS Northmead Trials 2025
date
2025-01-25
rnd
1
type
Rapid
result
1
date
2025-01-25
rnd
1
type
Rapid
result
1
Opponent
Myburgh, E (Elijah)
Opponent
Myburgh, E (Elijah)
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 Gabel Smit ,H (Heinrich) 2 0 -425 2 0 -425 0 0 0 0 0 0
1351.8 926.8 1390.8 926.8 0 0 0 0
2 Myburgh ,E (Elijah) 2 2 425 0 0 0 2 2 425 0 0 0
1178.8 1603.8 0 0 1146.9 1603.8 0 0
3 Van Schalkwyk ,N (Noah) 2 0 -425 0 0 0 2 0 -425 0 0 0
1150.2 725.2 0 0 1126.8 725.2 0 0
4 Ncheche ,T (Tshepo) 1 0.5 0 1 0.5 0 0 0 0 0 0 0
1200 1200 1200 1200 0 0 0 0
5 Horn ,H (Horatio) 1 0 -425 1 0 -425 0 0 0 0 0 0
1200 775 1200 775 0 0 0 0
6 Teixeira ,A (AJ) 1 0 -425 1 0 -425 0 0 0 0 0 0
1240.3 815.3 1244.3 815.3 0 0 0 0
7 Ritchie ,E (Elian) 1 1 425 1 1 425 0 0 0 0 0 0
1143.9 1568.9 1131.9 1568.9 0 0 0 0
8 Nolan ,Z (Zachary) 1 0.5 0 1 0.5 0 0 0 0 0 0 0
1200 1200 1200 1200 0 0 0 0
9 Van der Merwe ,H (Hanroux) 1 1 425 1 1 425 0 0 0 0 0 0
1200 1625 1200 1625 0 0 0 0
10 Botha ,L (Luan) 1 0.5 0 1 0.5 0 0 0 0 0 0 0
1218.9 1218.9 1208.4 1218.9 0 0 0 0

Norms

No norms achieved.
# Norm Tournament Start End Rounds Games Score Details
© Chess South Africa