Player Page

Cheche, R (Ramoba)
Dob: 2008/01/06 (U18)
Gender: Female
Chess SA id: 2080305290
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Last active: 2024/08/17 (41 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 rating1261.8
Current Weighted rating1218.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1261.8
Current highest rating achieved1261.8
Current floor (min rating allowed)761.8
Current K-factor36
Games played this month5
Score (S)3.0
Expected score (We)2.21
Difference (S-We)0.66
Current Raw change (no limits, including tournament time weight)23.6
Current min/max change allowed (with limits)±151.8
Current Raw change used (final)23.6
Projected new Raw rating1285.4
Projected new Weighed rating1121.7
Projected new Weighted performance846.2
Projected new final Raw rating (if new WP > new Raw)1285.4
Projected new highest rating1285.4
Projected new floor785.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1285.4
Projected effective change (new Official - current Official)+23.6
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 rating1274.8
Current Weighted rating1222.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1274.8
Current highest rating achieved1274.8
Current floor (min rating allowed)774.8
Current K-factor36
Games played this month5
Score (S)3.0
Expected score (We)2.29
Difference (S-We)0.71
Current Raw change (no limits, including tournament time weight)25.6
Current min/max change allowed (with limits)±149.1
Current Raw change used (final)25.6
Projected new Raw rating1300.4
Projected new Weighed rating1125.4
Projected new Weighted performance846.2
Projected new final Raw rating (if new WP > new Raw)1300.4
Projected new highest rating1300.4
Projected new floor800.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1300.4
Projected effective change (new Official - current Official)+25.6
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 (U18 Girls)
Start: 2024/08/17  End: 2024/08/17  Host: GE  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 5
Games: 5  Score: 3.0
Main rating: 1261.8  Rating gain/loss: 23.6
Type rating: 1274.8  Rating gain/loss: 25.6
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 Gauteng Schools Individuals Finals 2024 (U18 Girls) 2024/08/17 2024/08/17 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1261.8 1274.8 Analysis
1 D6 High School Individual Final 2024 (U18 Girls) 2024/05/18 2024/05/18 Ekurhuleni (GE) Standard 60 0.83 5 5 4.0 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
2 Gauteng Schools Individuals Finals 2024 (U18 Girls) 2024/08/17 2024/08/17 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1261.8 1274.8 Analysis
1 D6 High School Individual Final 2024 (U18 Girls) 2024/05/18 2024/05/18 Ekurhuleni (GE) Standard 60 0.83 5 5 4.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 10 7 0 3 7.0 70.0 170.0 1287.6 1457.6
White 5 3 0 2 3.0 60.0 85.0 1309.8 1394.8
Black 5 4 0 1 4.0 80.0 255.0 1265.4 1520.4
Standard All 10 7 0 3 7.0 70.0 170.0 1287.6 1457.6
White 5 3 0 2 3.0 60.0 85.0 1309.8 1394.8
Black 5 4 0 1 4.0 80.0 255.0 1265.4 1520.4
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 10 7 0 3 7.0 70.0 170.0 1287.6 1457.6
White 5 3 0 2 3.0 60.0 85.0 1309.8 1394.8
Black 5 4 0 1 4.0 80.0 255.0 1265.4 1520.4
Standard All 10 7 0 3 7.0 70.0 170.0 1287.6 1457.6
White 5 3 0 2 3.0 60.0 85.0 1309.8 1394.8
Black 5 4 0 1 4.0 80.0 255.0 1265.4 1520.4
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 2070305293 Machitje, O (Oratile) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 2070143461 Jaka, M (Munashe) 1 1.0 1 0 0 100.0 1261.8 425.0 1686.8 View list
3 2080305291 Gebretsadik, H (Hermela) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 2070310591 Cele, P (Palesa) 1 1.0 1 0 0 100.0 1261.8 425.0 1686.8 View list
5 2070310588 Baguma, A (Aureole) 1 1.0 1 0 0 100.0 1261.8 425.0 1686.8 View list
6 2080305295 Monobe, P (Pontsho) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 2060305296 Shabangu, M (Musawenkosi) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 207079679 Sibanda, AP (Andile Patience) 1 0.0 0 0 1 0.0 1261.8 -425.0 836.8 View list
9 207092830 Netshimbupfe, W (Wanga) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
10 2070100937 Maseko, U (Unathi) 1 0.0 0 0 1 0.0 1261.8 -425.0 836.8 View list