Player Page

Van Der Merwe, M (Mignon)
Dob: 2013/10/02 (U12)
Gender: Female
Chess SA id: 2130140301
FIDE id:
Region: West Rand (GWR)
Citizen: RSA
Title(s):
Last active: 2024/05/04 (29 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 rating1236.8
Curent Weighted rating1224.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1236.8
Current floor (min rating allowed)736.8
Current highest rating achieved1236.8
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)±157.3
Current Raw change used (final)0.0
Projected new Raw rating1236.8
Projected new Weighed rating1225.5
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1236.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1236.8
Projected new floor736.8
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 rating1240.6
Curent Weighted rating1228.5
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1240.6
Current floor (min rating allowed)740.6
Current highest rating achieved1240.6
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)±156.5
Current Raw change used (final)0.0
Projected new Raw rating1240.6
Projected new Weighed rating1229.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1240.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1240.6
Projected new floor740.6
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 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)700.0
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 floor700.0
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 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)700.0
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 floor700.0
Projected new K-facor36
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 2024 D2 Schools Individuals (U11 Girls) 2024/05/04 2024/05/04 West Rand (GWR) Standard 60 0.83 5 5 3.0 1224.5 1228.7 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 2024 D2 Schools Individuals (U11 Girls) 2024/05/04 2024/05/04 West Rand (GWR) Standard 60 0.83 5 5 3.0 1224.5 1228.7 Analysis
2 D2 School League Finals 2023 (U11) 2023/07/22 2023/07/22 West Rand (GWR) Standard 60 0.83 5 4 2.0 1220.3 1224.4 Analysis
1 D2 Schools Individuals 2022 (U9) 2022/05/07 2022/05/07 West Rand (GWR) Standard 60 0.83 5 5 3.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 5 3 0 2 3.0 60.0 85.0 1215.3 1300.3
White 3 2 0 1 2.0 66.7 141.7 1241.8 1383.5
Black 2 1 0 1 1.0 50.0 0.0 1175.5 1175.5
Standard All 5 3 0 2 3.0 60.0 85.0 1215.3 1300.3
White 3 2 0 1 2.0 66.7 141.7 1241.8 1383.5
Black 2 1 0 1 1.0 50.0 0.0 1175.5 1175.5
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 14 8 0 6 8.0 57.1 60.7 1224.0 1284.8
White 7 4 0 3 4.0 57.1 60.7 1248.7 1309.4
Black 7 4 0 3 4.0 57.1 60.7 1199.4 1260.1
Standard All 14 8 0 6 8.0 57.1 60.7 1224.0 1284.8
White 7 4 0 3 4.0 57.1 60.7 1248.7 1309.4
Black 7 4 0 3 4.0 57.1 60.7 1199.4 1260.1
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 2140135847 Lokwe, S (Simthandile) 2 0.0 0 0 2 0.0 1222.4 -425.0 797.4 View list
2 2130158394 Lekgoba, R (Rethabile Ellen) 1 1.0 1 0 0 100.0 1220.3 425.0 1645.3 View list
3 2130140295 Khanyile, N (Ntombi) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 2130149241 Fouche, M (Mieke) 1 1.0 1 0 0 100.0 1224.5 425.0 1649.5 View list
5 1130140291 Benadie, L (Leo) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 2130303066 Mbele, L (Lesego) 1 1.0 1 0 0 100.0 1224.5 425.0 1649.5 View list
7 1140140296 Magoele, K (Kagiso) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 2120156255 Sello, T (Tlotliso) 1 1.0 1 0 0 100.0 1220.3 425.0 1645.3 View list
9 2140303069 Nhlumayo, S (Sbongile Refilwe) 1 1.0 1 0 0 100.0 1224.5 425.0 1649.5 View list
10 1130149249 Tuck, L (Logan) 1 0.0 0 0 1 0.0 1220.3 -425.0 795.3 View list
11 2130143691 Molefe, T (Tshegofatso) 1 0.0 0 0 1 0.0 1224.5 -425.0 799.5 View list
12 1130135848 Magagula, N (Nkosingiphile) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
13 1130140293 Fourie, T (Theo) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list