Player Page

Geldenhuys, M (Mar-Rochelle)
Dob: 2005/03/03 (U20)
Gender: Female
Chess SA id: 205068708
FIDE id:
Region: West Coast (WCU)
Citizen: RSA
Title(s):
Last active: 2023/02/11 (463 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 rating1197.7
Curent Weighted rating1200.3
Curent Weighted performance713.5
Current official/published rating (highest between Raw, WR and WP)1200.3
Current floor (min rating allowed)719.1
Current highest rating achieved1219.1
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)±166.4
Current Raw change used (final)0.0
Projected new Raw rating1197.7
Projected new Weighed rating1199.7
Projected new Weighted performance713.5
Projected new official/published rating (highest between new Raw, new WR and new WP)1199.7
Projected effective change (new Official - current Official)-0.6
Projected new highest rating1219.1
Projected new floor719.1
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 rating1177.2
Curent Weighted rating1177.2
Curent Weighted performance506.5
Current official/published rating (highest between Raw, WR and WP)1177.2
Current floor (min rating allowed)677.2
Current highest rating achieved1177.2
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)±171.3
Current Raw change used (final)0.0
Projected new Raw rating1177.2
Projected new Weighed rating1177.2
Projected new Weighted performance506.5
Projected new official/published rating (highest between new Raw, new WR and new WP)1177.2
Projected effective change (new Official - current Official)-0.0
Projected new highest rating1177.2
Projected new floor677.2
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 rating921.6
Curent Weighted rating921.8
Curent Weighted performance604.3
Current official/published rating (highest between Raw, WR and WP)921.8
Current floor (min rating allowed)500.0
Current highest rating achieved923.2
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)±246.5
Current Raw change used (final)0.0
Projected new Raw rating921.6
Projected new Weighed rating921.7
Projected new Weighted performance604.3
Projected new official/published rating (highest between new Raw, new WR and new WP)921.7
Projected effective change (new Official - current Official)-0.0
Projected new highest rating923.2
Projected new floor500.0
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 rating754.0
Curent Weighted rating754.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)754.0
Current floor (min rating allowed)500.0
Current highest rating achieved754.0
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)±313.0
Current Raw change used (final)0.0
Projected new Raw rating754.0
Projected new Weighed rating754.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)754.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating754.0
Projected new floor500.0
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
18 Lower West Coast High Schools Prestige 2023 (Senior Girls) 2023/02/11 2023/02/11 West Coast (WCU) Rapid 30 0.60 5 4 1.0 1219.1 923.2 Analysis
17 Bo-Weskus Skole Skaak Prestige 2021 (O15+O18 Dogters) 2021/05/08 2021/05/08 West Coast (WCU) Rapid 30 0.60 5 5 3.0 1202.5 870.0 Analysis
16 West Coast Schools Prestige 2020 (U15 Girls) 2020/03/07 2020/03/07 West Coast (WCU) Rapid 30 0.60 5 5 3.0 1182.3 814.0 Analysis
15 Bo-Weskus Skole Prestige 2020 (O15+O18 Dogters) 2020/02/15 2020/02/15 West Coast (WCU) Standard 60 0.83 6 6 3.5 1149.4 1132.8 Analysis
14 Check Mates 2019 (Open) 2019/08/17 2019/08/17 West Coast (WCU) Standard 70 0.87 6 6 3.0 1087.0 1060.0 Analysis
13 Western Cape Womans Month Tournament 2019 (Prestige) 2019/08/09 2019/08/11 West Coast (WCU) Standard 90 0.94 7 6 3.5 1087.0 1060.0 Analysis
12 Waschklip Clinic Closed 2019 2019/06/18 2019/06/18 West Coast (WCU) Standard 60 0.83 5 5 2.5 1065.6 1040.4 Analysis
11 Weskus Mall Rapid 2019 (U14) 2019/06/15 2019/06/15 West Coast (WCU) Rapid 10 0.29 5 5 2.0 1065.6 808.4 Analysis
10 Western Cape Schools Individuals 2019 (U15 Girls) 2019/05/04 2019/05/05 Eden District (WEG) Standard 60 0.83 6 6 3.0 1068.9 1043.2 Analysis
9 Weskus Skole Prestige Skaak Kampioenskappe 2019 (O15 Dogters) 2019/03/02 2019/04/06 West Coast (WCU) Standard 60 0.83 6 6 4.5 1002.5 963.2 Analysis
8 Bo-Weskus Skole Skaak Prestige 2019 (Ope Dogters) 2019/02/16 2019/02/16 West Coast (WCU) Rapid 30 0.60 7 7 4.0 1011.4 759.2 Analysis
7 St Helenabaai Open 2019 (U14) 2019/02/09 2019/02/09 West Coast (WCU) Standard 60 0.83 5 4 1.0 1011.4 1003.6 Analysis
6 2018 Wild Card Chess Championships (U14 Girls) 2018/12/21 2018/12/24 4 Knights (4K) Standard 120 1.00 7 7 3.0 842.2 844.0 Analysis
5 South African Junior Team Championships 2018 (U14E) 2018/12/16 2018/12/20 4 Knights (4K) Standard 120 1.00 7 6 5.0 842.2 844.0 Analysis
4 West Coast Invitational 2018 2018/11/17 2018/11/17 West Coast (WCU) Rapid 15 0.39 5 5 2.0 832.1 746.0 Analysis
3 Western Cape Kings & Queens 2018 (Girls) 2018/10/20 2018/10/20 Cape Winelands (WCW) Rapid 30 0.60 5 4 1.0 842.4 754.0 Analysis
2 Western Cape Schools Individuals 2018 (U13 Girls) 2018/05/19 2018/05/20 Overberg (WOS) Standard 60 0.83 6 6 3.0 805.5 814.4 Analysis
1 West Coast Schools Prestige Individual Championship 2018 (U13 Girls) 2018/03/10 2018/03/24 West Coast (WCU) Standard 60 0.83 6 6 4.5 754.0 754.0 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 99 48 9 42 52.5 53.0 25.8 1085.1 1110.9
White 49 27 3 19 28.5 58.2 69.4 1097.8 1167.2
Black 50 21 6 23 24.0 48.0 -17.0 1072.7 1055.7
Standard All 64 33 7 24 36.5 57.0 59.8 1057.0 1116.8
White 31 21 2 8 22.0 71.0 178.2 1071.9 1250.1
Black 33 12 5 16 14.5 43.9 -51.5 1043.1 991.6
Rapid All 35 15 2 18 16.0 45.7 -36.4 1136.4 1100.0
White 18 6 1 11 6.5 36.1 -118.1 1142.4 1024.3
Black 17 9 1 7 9.5 55.9 50.0 1130.2 1180.2
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 205060329 Maletta, L (Legene) 6 1.0 0 2 4 16.7 1050.4 -283.3 767.0 View list
2 205078541 Beyers, S (Shireen) 3 3.0 3 0 0 100.0 989.3 425.0 1414.3 View list
3 206093487 Mattheus, E (Elcay) 3 3.0 3 0 0 100.0 1178.1 425.0 1603.1 View list
4 204078531 Ligwa, A (Anastacia) 3 1.5 1 1 1 50.0 1121.1 0.0 1121.1 View list
5 206077294 Galant, R (Rozaan) 3 0.5 0 1 2 16.7 1098.7 -283.3 815.4 View list
6 2080099664 Lawrence, J (Jedidah) 2 2.0 2 0 0 100.0 948.8 425.0 1373.8 View list
7 206077627 Pieters, M (Marzaan) 2 2.0 2 0 0 100.0 779.8 425.0 1204.8 View list
8 2050110524 Snell, M (Mickaylen) 2 2.0 2 0 0 100.0 1007.0 425.0 1432.0 View list
9 205073351 Brand, R (Robin) 2 0.5 0 1 1 25.0 964.7 -212.5 752.2 View list
10 206060328 Maarman, P (Perusha) 2 0.5 0 1 1 25.0 1184.3 -212.5 971.8 View list
11 206055118 Ellman, A (Anne-Belle) 2 0.0 0 0 2 0.0 882.7 -425.0 457.7 View list
12 205078542 Cloete, R (Roberta) 2 0.0 0 0 2 0.0 1096.8 -425.0 671.8 View list
13 203049830 Mitchells, J (Jamie-Lee) 2 0.0 0 0 2 0.0 1076.3 -425.0 651.3 View list
14 1060109638 Bester, C (Coenraad) 1 1.0 1 0 0 100.0 1011.4 425.0 1436.4 View list
15 206095322 Behr, S (Stesha) 1 1.0 1 0 0 100.0 842.2 425.0 1267.2 View list
16 2060109639 Claassen, C (Cindy) 1 1.0 1 0 0 100.0 1182.3 425.0 1607.3 View list
17 205069627 Carew, C (Chloe) 1 1.0 1 0 0 100.0 805.5 425.0 1230.5 View list
18 287094417 Conradie, M (Magda) 1 1.0 1 0 0 100.0 1087.0 425.0 1512.0 View list
19 104056134 Boois, C (Conzay) 1 1.0 1 0 0 100.0 1065.6 425.0 1490.6 View list
20 203009514 Fischer, A (Anastacia) 1 1.0 1 0 0 100.0 1011.4 425.0 1436.4 View list