Player Page

Matuba, K (Katleho)
Dob: 2012/08/05 (U14)
Gender: Female
Chess SA id: 2120156428
FIDE id:
Region: Sedibeng (GSV)
Citizen: RSA
Title(s):
Last active: 2024/05/11 (46 days ago)
Ratings
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 rating1185.3
Current Weighted rating1190.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1190.2
Current highest rating achieved1216.1
Current floor (min rating allowed)716.1
Current K-factor36
Games played this month0
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)±169.3
Current Raw change used (final)0.0
Projected new Raw rating1185.3
Projected new Weighed rating1094.7
Projected new Weighted performance836.4
Projected new final Raw rating (if new WP > new Raw)1185.3
Projected new highest rating1216.1
Projected new floor716.1
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1185.3
Projected effective change (new Official - current Official)-4.9
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 rating1182.3
Current Weighted rating1187.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1187.8
Current highest rating achieved1219.4
Current floor (min rating allowed)719.4
Current K-factor36
Games played this month0
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)±170.1
Current Raw change used (final)0.0
Projected new Raw rating1182.3
Projected new Weighed rating1092.4
Projected new Weighted performance836.4
Projected new final Raw rating (if new WP > new Raw)1182.3
Projected new highest rating1219.4
Projected new floor719.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1182.3
Projected effective change (new Official - current Official)-5.5
s
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 rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
Current K-factor36
Games played this month0
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 rating1200.0
Projected new Weighed rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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 rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
Current K-factor36
Games played this month0
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 rating1200.0
Projected new Weighed rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 Sedibeng Chess Open 11 May 2024 (U13 Girls) 2024/05/11 2024/05/11 Sedibeng (GSV) Standard 60 0.83 5 5 3.0 1182.9 1178.7 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 Sedibeng Chess Open 11 May 2024 (U13 Girls) 2024/05/11 2024/05/11 Sedibeng (GSV) Standard 60 0.83 5 5 3.0 1182.9 1178.7 Analysis
2 2023 Sedibeng West District Schools Chess Tournament (U9+U11) 2023/08/12 2023/08/12 Sedibeng (GSV) Standard 60 0.83 5 4 1.0 1216.1 1219.4 Analysis
1 D8 Schools Individuals 2023 (U11 Girls) 2023/05/20 2023/05/20 West Rand (GWR) Standard 60 0.83 5 5 3.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 5 3 0 2 3.0 60.0 85.0 1079.5 1164.5
White 3 1 0 2 1.0 33.3 -141.7 999.2 857.6
Black 2 2 0 0 2.0 100.0 425.0 1200.0 1625.0
Standard All 5 3 0 2 3.0 60.0 85.0 1079.5 1164.5
White 3 1 0 2 1.0 33.3 -141.7 999.2 857.6
Black 2 2 0 0 2.0 100.0 425.0 1200.0 1625.0
Rapid 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
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 14 7 0 7 7.0 50.0 0.0 1154.9 1154.9
White 7 3 0 4 3.0 42.9 -60.7 1109.7 1049.0
Black 7 4 0 3 4.0 57.1 60.7 1200.0 1260.7
Standard All 14 7 0 7 7.0 50.0 0.0 1154.9 1154.9
White 7 3 0 4 3.0 42.9 -60.7 1109.7 1049.0
Black 7 4 0 3 4.0 57.1 60.7 1200.0 1260.7
Rapid 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
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 idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 2110303585 Leboko, M (Mamello) 1 1.0 1 0 0 100.0 1182.9 425.0 1607.9 View list
2 104065304 Matwa, A (Alizwa) 1 1.0 1 0 0 100.0 1182.9 425.0 1607.9 View list
3 2110303591 Rakale, N (Ntokozo) 1 1.0 1 0 0 100.0 1182.9 425.0 1607.9 View list
4 2120156434 Mqunu, N (Nomthandazo) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 2120156433 Motaung, M (Maria) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 1130160552 Chitja, A (Atlehang) 1 1.0 1 0 0 100.0 1216.1 425.0 1641.1 View list
7 2120156440 Tsotetsi, O (Omphile) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 2120156441 Zothwane, T (Thembisile) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
9 1130160598 Vela, T (Thando) 1 0.0 0 0 1 0.0 1216.1 -425.0 791.1 View list
10 2130156438 Tokwana, L (Lukhanyo) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 1130160584 Ralebenya, N (Nthabeleng) 1 0.0 0 0 1 0.0 1216.1 -425.0 791.1 View list
12 2120303589 Mbolekwa, T (Thandolwakhe) 1 0.0 0 0 1 0.0 1182.9 -425.0 757.9 View list
13 2110303587 Mamello, L (Lesedi) 1 0.0 0 0 1 0.0 1182.9 -425.0 757.9 View list
14 1160155916 Gorrie, K (Kayvian) 1 0.0 0 0 1 0.0 1216.1 -425.0 791.1 View list