Player Page

Ramaano, C (Colleen)
Dob: 2007/02/06 (U18)
Gender: Female
Chess SA id: 2070146520
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Last active: 2023/08/19 (268 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 rating1211.6
Curent Weighted rating1218.5
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1218.5
Current floor (min rating allowed)733.1
Current highest rating achieved1233.1
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)±163.1
Current Raw change used (final)0.0
Projected new Raw rating1211.6
Projected new Weighed rating1217.8
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1217.8
Projected effective change (new Official - current Official)-0.7
Projected new highest rating1233.1
Projected new floor733.1
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 rating1207.8
Curent Weighted rating1217.7
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1217.7
Current floor (min rating allowed)738.4
Current highest rating achieved1238.4
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)±164.0
Current Raw change used (final)0.0
Projected new Raw rating1207.8
Projected new Weighed rating1216.7
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1216.7
Projected effective change (new Official - current Official)-1.0
Projected new highest rating1238.4
Projected new floor738.4
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 rating1183.2
Curent Weighted rating1183.5
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1183.5
Current floor (min rating allowed)683.2
Current highest rating achieved1183.2
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)±169.8
Current Raw change used (final)0.0
Projected new Raw rating1183.2
Projected new Weighed rating1183.4
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1183.4
Projected effective change (new Official - current Official)-0.2
Projected new highest rating1183.2
Projected new floor683.2
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 rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)683.2
Current highest rating achieved1200.0
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 rating1200.0
Projected new Weighted performance
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
Projected new highest rating1200.0
Projected new floor683.2
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 2023 Gauteng Top Schools (U19 Girls) 2023/08/19 2023/08/19 West Rand (GWR) Standard 60 0.83 5 5 2.0 1233.1 1238.4 Analysis
2 Chess Molecules Championship 2022 (Queens) 2022/09/17 2022/09/17 Johannesburg Metro (GJM) Rapid 30 0.60 5 5 2.5 1200.0 1200.0 Analysis
1 Ekurhuleni Chess Springs Club Open 2022 (E) 2022/09/03 2022/09/03 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 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 15 8 1 6 8.5 56.7 56.7 1173.3 1230.0
White 8 5 0 3 5.0 62.5 106.3 1168.5 1274.7
Black 7 3 1 3 3.5 50.0 0.0 1178.9 1178.9
Standard All 10 6 0 4 6.0 60.0 85.0 1155.9 1240.9
White 6 4 0 2 4.0 66.7 141.7 1148.3 1289.9
Black 4 2 0 2 2.0 50.0 0.0 1167.3 1167.3
Rapid All 5 2 1 2 2.5 50.0 0.0 1208.3 1208.3
White 2 1 0 1 1.0 50.0 0.0 1229.1 1229.1
Black 3 1 1 1 1.5 50.0 0.0 1194.4 1194.4
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 2080146671 Mhure, J (Joy) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 1070146514 Mashigo, P (Paballo) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 2070140158 Malaza, P (Precious Ester) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 1130118674 Mafane, B (Bontle) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 2060161174 Letuka, M (Mahadi) 1 1.0 1 0 0 100.0 1233.1 425.0 1658.1 View list
6 2080146104 Sibanda, J (Jessica) 1 1.0 1 0 0 100.0 1233.1 425.0 1658.1 View list
7 1120139527 Potgieter, T (Tristan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 1100106522 Van Der Merwe, J (Juan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
9 2080140157 Jain, C (Chesta) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
10 205077320 Strauss, M (Monique) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 1070104082 Skhosana, L (Lwazi) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
12 2070161169 Gorodema, N (Natalie) 1 0.0 0 0 1 0.0 1233.1 -425.0 808.1 View list
13 206050956 Pelser, J (Jean-Marie) 1 0.0 0 0 1 0.0 1233.1 -425.0 808.1 View list
14 2070146673 Ngwenya, B (Bongekile) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
15 206084472 Kgabi, B (Bonono) 1 0.0 0 0 1 0.0 1233.1 -425.0 808.1 View list