Player Page

Kekana, M (Merriam)
Dob: 2013/02/09 (U12)
Gender: Female
Chess SA id: 2130307765
FIDE id:
Region: Sedibeng (GSV)
Citizen: RSA
Title(s):
Last active: 2024/10/04 (70 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 rating1342.5
Current Weighted rating1236.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1342.5
Current highest rating achieved1342.5
Current floor (min rating allowed)842.5
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)±135.3
Current Raw change used (final)0.0
Projected new Raw rating1342.5
Projected new Weighed rating1138.8
Projected new Weighted performance1339.1
Projected new final Raw rating (if new WP > new Raw)1342.5
Projected new highest rating1342.5
Projected new floor842.5
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1342.5
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 rating1363.8
Current Weighted rating1242.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1363.8
Current highest rating achieved1363.8
Current floor (min rating allowed)863.8
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)±131.3
Current Raw change used (final)0.0
Projected new Raw rating1363.8
Projected new Weighed rating1144.3
Projected new Weighted performance1339.1
Projected new final Raw rating (if new WP > new Raw)1363.8
Projected new highest rating1363.8
Projected new floor863.8
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1363.8
Projected effective change (new Official - current Official)=0.0
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 achieved0.0
Current floor (min rating allowed)700.0
Current K-factor40
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 rating0.0
Projected new floor700.0
Projected new K-facor40
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 achieved0.0
Current floor (min rating allowed)700.0
Current K-factor40
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 rating0.0
Projected new floor700.0
Projected new K-facor40
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
4 Gauteng Top Schools 2024 (U13 Girls) 2024/10/04 2024/10/04 Ekurhuleni (GE) Standard 60 0.83 5 5 5.0 1280.1 1290.4 Analysis
3 Gauteng Schools Individuals Finals 2024 (U11 Girls) 2024/08/16 2024/08/16 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1286.1 1302.3 Analysis
2 Sedibeng West District Schools Chess Team's Championships 2024 (U11) 2024/08/12 2024/08/12 Sedibeng (GSV) Standard 60 0.83 5 4 4.0 1233.2 1240.0 Analysis
1 Sedibeng West District Schools Individual Chess Championships 2024 (U11 Girls) 2024/07/27 2024/07/27 Sedibeng (GSV) Standard 60 0.83 5 4 3.0 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 Gauteng Top Schools 2024 (U13 Girls) 2024/10/04 2024/10/04 Ekurhuleni (GE) Standard 60 0.83 5 5 5.0 1280.1 1290.4 Analysis
3 Gauteng Schools Individuals Finals 2024 (U11 Girls) 2024/08/16 2024/08/16 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1286.1 1302.3 Analysis
2 Sedibeng West District Schools Chess Team's Championships 2024 (U11) 2024/08/12 2024/08/12 Sedibeng (GSV) Standard 60 0.83 5 4 4.0 1233.2 1240.0 Analysis
1 Sedibeng West District Schools Individual Chess Championships 2024 (U11 Girls) 2024/07/27 2024/07/27 Sedibeng (GSV) Standard 60 0.83 5 4 3.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 18 15 0 3 15.0 83.3 283.3 1189.7 1473.0
White 9 7 0 2 7.0 77.8 236.1 1197.3 1433.4
Black 9 8 0 1 8.0 88.9 330.6 1182.1 1512.6
Standard All 18 15 0 3 15.0 83.3 283.3 1189.7 1473.0
White 9 7 0 2 7.0 77.8 236.1 1197.3 1433.4
Black 9 8 0 1 8.0 88.9 330.6 1182.1 1512.6
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 18 15 0 3 15.0 83.3 283.3 1189.7 1473.0
White 9 7 0 2 7.0 77.8 236.1 1197.3 1433.4
Black 9 8 0 1 8.0 88.9 330.6 1182.1 1512.6
Standard All 18 15 0 3 15.0 83.3 283.3 1189.7 1473.0
White 9 7 0 2 7.0 77.8 236.1 1197.3 1433.4
Black 9 8 0 1 8.0 88.9 330.6 1182.1 1512.6
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 2140145709 Molefe, T (Thato) 1 1.0 1 0 0 100.0 1286.1 425.0 1711.1 View list
2 2130310465 Mokupi, O (Onkarabile) 1 1.0 1 0 0 100.0 1286.1 425.0 1711.1 View list
3 2140307774 Mokoena, M (Masechaba) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 2140307773 Mohapi, N (Naledi) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 2130307772 Mofokeng, L (Lesedi) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 1150161301 Mmutle, L (Letlotlo Botshelo) 1 1.0 1 0 0 100.0 1233.2 425.0 1658.2 View list
7 2130307768 Manjate, G (Gugu) 1 1.0 1 0 0 100.0 1280.1 425.0 1705.1 View list
8 2110312129 Mamode, R (Refilwe) 1 1.0 1 0 0 100.0 1280.1 425.0 1705.1 View list
9 2130155209 Kies, C (Charne) 1 1.0 1 0 0 100.0 1233.2 425.0 1658.2 View list
10 2140303335 Janse Van Rensburg, D (Danike) 1 1.0 1 0 0 100.0 1280.1 425.0 1705.1 View list
11 2130301087 Hlatshwayo, G (Gcwali) 1 1.0 1 0 0 100.0 1286.1 425.0 1711.1 View list
12 1130303570 Windt, A (Aiden) 1 1.0 1 0 0 100.0 1233.2 425.0 1658.2 View list
13 2130310475 Smit, C (Chante) 1 1.0 1 0 0 100.0 1280.1 425.0 1705.1 View list
14 1130309485 Radebe, P (Puleng) 1 1.0 1 0 0 100.0 1233.2 425.0 1658.2 View list
15 2130312141 Pretorius, M (Mia) 1 1.0 1 0 0 100.0 1280.1 425.0 1705.1 View list
16 2140310467 Mthembu, B (Basetsane) 1 0.0 0 0 1 0.0 1286.1 -425.0 861.1 View list
17 2140307767 Mahlaba, S (Sihle) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
18 2140161289 Magagula, T (Thandolwethu) 1 0.0 0 0 1 0.0 1286.1 -425.0 861.1 View list