Player Page

Rajabu, R (Rahma)
Dob: 2005/02/26 (U20)
Gender: Female
Chess SA id: 205053365
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2024/05/12 (9 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
Curent Raw rating1196.5
Curent Weighted rating1209.8
Curent Weighted performance906.5
Current official/published rating (highest between Raw, WR and WP)1209.8
Current floor (min rating allowed)769.6
Current highest rating achieved1269.6
Current K-factor36
Games played this month6
Score (S)3.0
Expected score (We)1.58
Difference (S-We)1.42
Current Raw change (no limits, including tournament time weight)48.1
Current min/max change allowed (with limits)±166.6
Current Raw change used (final)48.1
Projected new Raw rating1244.6
Projected new Weighed rating1211.3
Projected new Weighted performance906.5
Projected new official/published rating (highest between new Raw, new WR and new WP)1244.6
Projected effective change (new Official - current Official)+34.8
Projected new highest rating1269.6
Projected new floor769.6
Projected new K-facor36
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
Curent Raw rating1180.2
Curent Weighted rating1190.8
Curent Weighted performance777.7
Current official/published rating (highest between Raw, WR and WP)1190.8
Current floor (min rating allowed)759.4
Current highest rating achieved1259.4
Current K-factor36
Games played this month6
Score (S)3.0
Expected score (We)1.81
Difference (S-We)1.19
Current Raw change (no limits, including tournament time weight)42.8
Current min/max change allowed (with limits)±170.6
Current Raw change used (final)42.8
Projected new Raw rating1223.0
Projected new Weighed rating1192.0
Projected new Weighted performance777.7
Projected new official/published rating (highest between new Raw, new WR and new WP)1223.0
Projected effective change (new Official - current Official)+32.3
Projected new highest rating1259.4
Projected new floor759.4
Projected new K-facor36
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
Curent Raw rating591.2
Curent Weighted rating558.1
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)591.2
Current floor (min rating allowed)91.2
Current highest rating achieved591.2
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)±394.7
Current Raw change used (final)0.0
Projected new Raw rating591.2
Projected new Weighed rating561.0
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)591.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating591.2
Projected new floor91.2
Projected new K-facor40
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
Curent Raw rating552.0
Curent Weighted rating552.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)552.0
Current floor (min rating allowed)91.2
Current highest rating achieved552.0
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)±417.4
Current Raw change used (final)0.0
Projected new Raw rating552.0
Projected new Weighed rating552.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)552.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating552.0
Projected new floor91.2
Projected new K-facor40
Tournaments
Tournament: Steinitz Chess Festival 2024 (Open)
Start: 2024/05/10  End: 2024/05/12  Host: WCT  Type: Standard   Time: 90  Time weight: 0.94  Rounds: 6
Games: 6  Score: 3.0
Main rating: 1196.5  Rating gain/loss: 48.1
Type rating: 1180.2  Rating gain/loss: 42.8
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 Steinitz Chess Festival 2024 (Open) 2024/05/10 2024/05/12 Cape Town (WCT) Standard 90 0.94 6 6 3.0 1196.5 1180.2 Analysis
1 Cape Town Open Rapid Chess Championship 2024 (Open) 2024/03/17 2024/03/17 Cape Town (WCT) Rapid 25 0.54 6 5 1.0 1201.4 552.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
11 Steinitz Chess Festival 2024 (Open) 2024/05/10 2024/05/12 Cape Town (WCT) Standard 90 0.94 6 6 3.0 1196.5 1180.2 Analysis
10 Cape Town Open Rapid Chess Championship 2024 (Open) 2024/03/17 2024/03/17 Cape Town (WCT) Rapid 25 0.54 6 5 1.0 1201.4 552.0 Analysis
9 Cape Town Metro Schools Chess Closed Individuals 2023 (U19 Girls) 2023/03/03 2023/03/04 Cape Town (WCT) Standard 60 0.83 6 4 0.0 1233.7 1215.5 Analysis
8 Central District School Trials 2023 (U19 Girls) 2023/02/03 2023/02/04 Cape Town (WCT) Standard 60 0.83 6 5 1.0 1269.6 1259.4 Analysis
7 2020 Metro Trials (U15 Girls) 2020/03/13 2020/03/14 Cape Town (WCT) Standard 60 0.83 5 5 4.0 1209.3 1191.0 Analysis
6 2020 Central District (U15) 2020/02/07 2020/02/08 Cape Town (WCT) Standard 60 0.83 6 6 4.0 1173.1 1143.0 Analysis
5 Metro School Chess Closed Individual Trials 2019 (U15 Girls) 2019/03/01 2019/03/02 Cape Town (WCT) Standard 60 0.83 6 3 2.0 913.1 941.6 Analysis
4 2019 Central District Schools Trials (U15) 2019/02/01 2019/02/02 Cape Town (WCT) Standard 60 0.83 6 6 3.5 817.5 836.0 Analysis
3 Western Cape Top Schools 2018 (U13 Mix) 2018/08/25 2018/08/26 Overberg (WOS) Standard 60 0.83 5 4 2.0 761.1 795.2 Analysis
2 Western Cape Schools Individuals 2018 (U13 Girls) 2018/05/19 2018/05/20 Overberg (WOS) Standard 60 0.83 6 6 4.0 656.9 680.0 Analysis
1 2018 WP Schools Closed Trials (U13 Girls) 2018/03/09 2018/03/10 Cape Town (WCT) Standard 60 0.83 6 6 3.5 552.0 552.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 11 4 0 7 4.0 36.4 -115.9 1407.9 1292.0
White 5 2 0 3 2.0 40.0 -85.0 1491.7 1406.7
Black 6 2 0 4 2.0 33.3 -141.7 1338.1 1196.4
Standard All 6 3 0 3 3.0 50.0 0.0 1400.8 1400.8
White 3 2 0 1 2.0 66.7 141.7 1417.7 1559.3
Black 3 1 0 2 1.0 33.3 -141.7 1383.9 1242.2
Rapid All 5 1 0 4 1.0 20.0 -255.0 1416.4 1161.4
White 2 0 0 2 0.0 0.0 -425.0 1602.7 1177.7
Black 3 1 0 2 1.0 33.3 -141.7 1292.3 1150.6
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 56 27 2 27 28.0 50.0 0.0 1219.9 1219.9
White 30 13 0 17 13.0 43.3 -56.7 1263.7 1207.0
Black 26 14 2 10 15.0 57.7 65.4 1169.4 1234.8
Standard All 51 26 2 23 27.0 52.9 25.0 1200.6 1225.6
White 28 13 0 15 13.0 46.4 -30.4 1239.5 1209.1
Black 23 13 2 8 14.0 60.9 92.4 1153.4 1245.7
Rapid All 5 1 0 4 1.0 20.0 -255.0 1416.4 1161.4
White 2 0 0 2 0.0 0.0 -425.0 1602.7 1177.7
Black 3 1 0 2 1.0 33.3 -141.7 1292.3 1150.6
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 205053371 Yacoob, A (Ameera) 6 1.0 1 0 5 16.7 1162.1 -283.3 878.8 View list
2 205053346 Allie, A (Alliyah) 3 3.0 3 0 0 100.0 1086.7 425.0 1511.7 View list
3 206061317 Brandt, M (Mia) 3 1.5 1 1 1 50.0 806.1 0.0 806.1 View list
4 205056390 Ebrahim, MB (Mumtaaz) 3 1.0 1 0 2 33.3 1150.8 -141.7 1009.1 View list
5 205053638 Palmer, ZE (Zante) 3 0.0 0 0 3 0.0 803.4 -425.0 378.4 View list
6 2050138672 Fillies, K (Keshe) 2 1.0 1 0 1 50.0 933.1 0.0 933.1 View list
7 2040108874 Butana, A (Asenathi) 1 1.0 1 0 0 100.0 913.1 425.0 1338.1 View list
8 154085400 Bellos, P (Pericles) 1 1.0 1 0 0 100.0 1201.4 425.0 1626.4 View list
9 2050130953 Coriazin, J (Jade) 1 1.0 1 0 0 100.0 1173.1 425.0 1598.1 View list
10 1060096530 Collison, D (David) 1 1.0 1 0 0 100.0 1173.1 425.0 1598.1 View list
11 2060096428 Engel, E (Emily) 1 1.0 1 0 0 100.0 552.0 425.0 977.0 View list
12 106088144 Hetherington, D (Damian) 1 1.0 1 0 0 100.0 761.1 425.0 1186.1 View list
13 1050099536 Mabika, B (Bheka) 1 1.0 1 0 0 100.0 817.5 425.0 1242.5 View list
14 206083980 Losper, S (Simone) 1 1.0 1 0 0 100.0 656.9 425.0 1081.9 View list
15 106077650 Franzman, A (Archard) 1 1.0 1 0 0 100.0 761.1 425.0 1186.1 View list
16 206078119 Meyer, K (Kristen) 1 1.0 1 0 0 100.0 656.9 425.0 1081.9 View list
17 1030133681 Modiadia, T (Thabang Vincent) 1 1.0 1 0 0 100.0 1196.5 425.0 1621.5 View list
18 1060108422 Moya, A (Aphiwe Siyamthanda) 1 1.0 1 0 0 100.0 1173.1 425.0 1598.1 View list
19 1080152859 Nel, J (Jacobus Johannes) 1 1.0 1 0 0 100.0 1196.5 425.0 1621.5 View list
20 206083977 Nomdo, M (Monique) 1 1.0 1 0 0 100.0 656.9 425.0 1081.9 View list