Player Page

Charton, G (Gemma)
Dob: 2008/01/08 (U18)
Gender: Female
Chess SA id: 2080118799
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2022/09/17 (748 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 rating1234.7
Current Weighted rating1234.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1234.7
Current highest rating achieved1234.7
Current floor (min rating allowed)734.7
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)±157.8
Current Raw change used (final)0.0
Projected new Raw rating1234.7
Projected new Weighed rating1135.9
Projected new Weighted performance644.1
Projected new final Raw rating (if new WP > new Raw)1234.7
Projected new highest rating1234.7
Projected new floor734.7
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1234.7
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 rating1266.0
Current Weighted rating1266.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1266.0
Current highest rating achieved1266.0
Current floor (min rating allowed)766.0
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)±150.9
Current Raw change used (final)0.0
Projected new Raw rating1266.0
Projected new Weighed rating1164.7
Projected new Weighted performance498.8
Projected new final Raw rating (if new WP > new Raw)1266.0
Projected new highest rating1266.0
Projected new floor766.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1266.0
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 rating1141.6
Current Weighted rating1141.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1141.6
Current highest rating achieved1141.6
Current floor (min rating allowed)641.6
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)±180.2
Current Raw change used (final)0.0
Projected new Raw rating1141.6
Projected new Weighed rating1050.3
Projected new Weighted performance225.2
Projected new final Raw rating (if new WP > new Raw)1141.6
Projected new highest rating1141.6
Projected new floor641.6
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1141.6
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
3 Western Cape Top Schools 2022 (U15 Girls) 2022/09/16 2022/09/17 Overberg (WOS) Standard 60 0.83 5 5 5.0 1149.4 1165.6 Analysis
2 2022 Central District Individual Trials (U15) 2022/03/05 2022/03/05 Cape Town (WCT) Rapid 30 0.60 5 5 1.0 1173.4 1200.0 Analysis
1 Western Cape Top Schools 2019 (U11 Girls) 2019/08/31 2019/09/01 Cape Winelands (WCW) Standard 60 0.83 5 5 2.0 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 0 7 8.0 53.3 28.3 1192.6 1220.9
White 8 4 0 4 4.0 50.0 0.0 1187.0 1187.0
Black 7 4 0 3 4.0 57.1 60.7 1198.9 1259.6
Standard All 10 7 0 3 7.0 70.0 170.0 1162.1 1332.1
White 6 4 0 2 4.0 66.7 141.7 1138.1 1279.8
Black 4 3 0 1 3.0 75.0 212.5 1198.1 1410.6
Rapid All 5 1 0 4 1.0 20.0 -255.0 1253.5 998.5
White 2 0 0 2 0.0 0.0 -425.0 1333.8 908.8
Black 3 1 0 2 1.0 33.3 -141.7 1200.0 1058.3
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 2080130602 Koti, Z (Zinathi) 1 1.0 1 0 0 100.0 1149.4 425.0 1574.4 View list
2 2090109669 Kenzenie, K (Keisha) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 2070131375 Kannemeyer, L (Lekeyta) 1 1.0 1 0 0 100.0 1149.4 425.0 1574.4 View list
4 2080146743 Ford, M (Misha) 1 1.0 1 0 0 100.0 1149.4 425.0 1574.4 View list
5 2070146188 Fabricius, A (Anja) 1 1.0 1 0 0 100.0 1149.4 425.0 1574.4 View list
6 1080138100 Peters, A (Abdul-Kader) 1 1.0 1 0 0 100.0 1173.4 425.0 1598.4 View list
7 209078334 Nortje, D (Dell-Maree) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 2070146747 Vries, G (Gavene) 1 1.0 1 0 0 100.0 1149.4 425.0 1574.4 View list
9 1070138106 Thakersee, A (Akshay) 1 0.0 0 0 1 0.0 1173.4 -425.0 748.4 View list
10 1070138094 Miller, R (Ryan) 1 0.0 0 0 1 0.0 1173.4 -425.0 748.4 View list
11 2080138093 Mcleod, S (Sasha) 1 0.0 0 0 1 0.0 1173.4 -425.0 748.4 View list
12 1070138092 Maumbe, T (Taponeswa) 1 0.0 0 0 1 0.0 1173.4 -425.0 748.4 View list
13 2080108749 Maci, A (Asiphe) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
14 208087360 Kruger, C (Carmen) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
15 2100101931 Bothma, T (Teagan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list