Player Page

Mojafi, K (Keketso)
Dob: 2010/08/08 (U16)
Gender: Female
Chess SA id: 2100142915
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2023/08/05 (323 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 rating1353.0
Current Weighted rating1322.5
Current Weighted performance1210.1
Current official/published rating (highest between Raw, WR and WP)1353.0
Current highest rating achieved1353.0
Current floor (min rating allowed)853.0
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)±133.3
Current Raw change used (final)0.0
Projected new Raw rating1353.0
Projected new Weighed rating1219.1
Projected new Weighted performance1210.1
Projected new final Raw rating (if new WP > new Raw)1353.0
Projected new highest rating1353.0
Projected new floor853.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1353.0
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 rating1306.7
Current Weighted rating1282.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1306.7
Current highest rating achieved1306.7
Current floor (min rating allowed)806.7
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)±142.4
Current Raw change used (final)0.0
Projected new Raw rating1306.7
Projected new Weighed rating1181.9
Projected new Weighted performance1144.8
Projected new final Raw rating (if new WP > new Raw)1306.7
Projected new highest rating1306.7
Projected new floor806.7
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1306.7
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 rating1258.4
Current Weighted rating1258.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1258.4
Current highest rating achieved1258.4
Current floor (min rating allowed)758.4
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)±152.6
Current Raw change used (final)0.0
Projected new Raw rating1258.4
Projected new Weighed rating1157.7
Projected new Weighted performance343.5
Projected new final Raw rating (if new WP > new Raw)1258.4
Projected new highest rating1258.4
Projected new floor758.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1258.4
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.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
5 2023 Gauteng North School District CLOSED League Championships (D1) (U13 Girls) 2023/08/05 2023/08/05 Tshwane (GTP) Standard 60 0.83 5 3 3.0 1278.5 1261.7 Analysis
4 2023 Gauteng North School District CLOSED Individual Championships (U13 Girls) 2023/05/13 2023/05/13 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1236.4 1204.8 Analysis
3 2022 Gauteng North Schools District League Finals (U13 Girls) 2022/08/20 2022/08/20 Tshwane (GTP) Standard 60 0.83 5 4 3.5 1183.9 1132.0 Analysis
2 2022 Gauteng Schools Individual Chess Championship (U13 Girls) 2022/06/18 2022/06/18 Ekurhuleni (GE) Standard 60 0.83 5 5 1.0 1200.0 1200.0 Analysis
1 Gauteng North District Individual Chess Finals 2022 (U13 Girls) 2022/06/11 2022/06/11 Tshwane (GTP) Rapid 30 0.60 7 7 5.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main 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
Standard 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
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 24 16 1 7 16.5 68.8 159.4 1199.4 1358.8
White 12 8 1 3 8.5 70.8 177.1 1194.7 1371.8
Black 12 8 0 4 8.0 66.7 141.7 1204.0 1345.7
Standard All 17 11 1 5 11.5 67.6 150.0 1199.1 1349.1
White 8 6 1 1 6.5 81.3 265.6 1192.1 1457.7
Black 9 5 0 4 5.0 55.6 47.2 1205.4 1252.6
Rapid All 7 5 0 2 5.0 71.4 182.1 1200.0 1382.1
White 4 2 0 2 2.0 50.0 0.0 1200.0 1200.0
Black 3 3 0 0 3.0 100.0 425.0 1200.0 1625.0
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 2090142902 Mahlangu, M (Mbali) 2 1.5 1 1 0 75.0 1192.0 212.5 1404.5 View list
2 2090145587 Morumudi, R (Reatlegile Mpelegeng) 1 1.0 1 0 0 100.0 1183.9 425.0 1608.9 View list
3 2090142916 Moll, N (Nieke) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 2100145582 Mavuso, L (Luyanda) 1 1.0 1 0 0 100.0 1183.9 425.0 1608.9 View list
5 2100145581 Masuku, S (Simphiwe) 1 1.0 1 0 0 100.0 1183.9 425.0 1608.9 View list
6 2100156168 Masemola, T (Tshimollo Naledi) 1 1.0 1 0 0 100.0 1236.4 425.0 1661.4 View list
7 2100142904 Manhlangu, R (Refilwe) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 2110143302 Mandela, C (Confidence) 1 1.0 1 0 0 100.0 1236.4 425.0 1661.4 View list
9 2130159643 Makena, N (Nyakallo) 1 1.0 1 0 0 100.0 1278.5 425.0 1703.5 View list
10 2110156159 Hlatshwayo, M (Melokuhle) 1 1.0 1 0 0 100.0 1236.4 425.0 1661.4 View list
11 2090142899 Machede, A (Angel) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
12 2090142897 Mabena, L (Lebo) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
13 2120159654 Sibiya, M (Minenhle) 1 1.0 1 0 0 100.0 1278.5 425.0 1703.5 View list
14 2090143368 Selowa, G (Gosiame) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
15 2110142864 Nkabinde, P (Praise) 1 1.0 1 0 0 100.0 1236.4 425.0 1661.4 View list
16 2100159656 Van Heerden, D (Donel) 1 1.0 1 0 0 100.0 1278.5 425.0 1703.5 View list
17 2100143408 Nhlapho, N (Ntombikhona) 1 0.0 0 0 1 0.0 1236.4 -425.0 811.4 View list
18 2100117795 Ndabambi, O (Omphile) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
19 2100142895 Kgomo, M (Minenhle) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
20 2090142893 Du Plessis, M (Mely) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list