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: 2024/08/16 (36 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 rating1286.1
Current Weighted rating1209.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1286.1
Current highest rating achieved1286.1
Current floor (min rating allowed)786.1
Current K-factor36
Games played this month5
Score (S)3.0
Expected score (We)3.20
Difference (S-We)-0.17
Current Raw change (no limits, including tournament time weight)-6.0
Current min/max change allowed (with limits)±146.7
Current Raw change used (final)-6.0
Projected new Raw rating1280.1
Projected new Weighed rating1113.0
Projected new Weighted performance1113.9
Projected new final Raw rating (if new WP > new Raw)1280.1
Projected new highest rating1286.1
Projected new floor786.1
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1280.1
Projected effective change (new Official - current Official)-6.0
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 rating1302.3
Current Weighted rating1211.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1302.3
Current highest rating achieved1302.3
Current floor (min rating allowed)802.3
Current K-factor36
Games played this month5
Score (S)3.0
Expected score (We)3.33
Difference (S-We)-0.33
Current Raw change (no limits, including tournament time weight)-11.9
Current min/max change allowed (with limits)±143.3
Current Raw change used (final)-11.9
Projected new Raw rating1290.4
Projected new Weighed rating1114.8
Projected new Weighted performance1113.9
Projected new final Raw rating (if new WP > new Raw)1290.4
Projected new highest rating1302.3
Projected new floor802.3
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1290.4
Projected effective change (new Official - current Official)-11.9
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
Tournament: Gauteng Schools Individuals Finals 2024 (U11 Girls)
Start: 2024/08/16  End: 2024/08/16  Host: GE  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 5
Games: 5  Score: 3.0
Main rating: 1286.1  Rating gain/loss: -6.0
Type rating: 1302.3  Rating gain/loss: -11.9
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
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
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 13 10 0 3 10.0 76.9 228.8 1184.1 1412.9
White 7 5 0 2 5.0 71.4 182.1 1191.9 1374.0
Black 6 5 0 1 5.0 83.3 283.3 1175.0 1458.3
Standard All 13 10 0 3 10.0 76.9 228.8 1184.1 1412.9
White 7 5 0 2 5.0 71.4 182.1 1191.9 1374.0
Black 6 5 0 1 5.0 83.3 283.3 1175.0 1458.3
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 13 10 0 3 10.0 76.9 228.8 1184.1 1412.9
White 7 5 0 2 5.0 71.4 182.1 1191.9 1374.0
Black 6 5 0 1 5.0 83.3 283.3 1175.0 1458.3
Standard All 13 10 0 3 10.0 76.9 228.8 1184.1 1412.9
White 7 5 0 2 5.0 71.4 182.1 1191.9 1374.0
Black 6 5 0 1 5.0 83.3 283.3 1175.0 1458.3
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 2130155209 Kies, C (Charne) 1 1.0 1 0 0 100.0 1233.2 425.0 1658.2 View list
8 2130301087 Hlatshwayo, G (Gcwali) 1 1.0 1 0 0 100.0 1286.1 425.0 1711.1 View list
9 1130303570 Windt, A (Aiden) 1 1.0 1 0 0 100.0 1233.2 425.0 1658.2 View list
10 1130309485 Radebe, P (Puleng) 1 1.0 1 0 0 100.0 1233.2 425.0 1658.2 View list
11 2140310467 Mthembu, B (Basetsane) 1 0.0 0 0 1 0.0 1286.1 -425.0 861.1 View list
12 2140307767 Mahlaba, S (Sihle) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
13 2140161289 Magagula, T (Thandolwethu) 1 0.0 0 0 1 0.0 1286.1 -425.0 861.1 View list