Player Page

Diedericks, M (Mathiam)
Dob: 2003/02/18 (Adult)
Gender: Male
Chess SA id: 103069954
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2021/10/28 (922 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 rating1087.1
Curent Weighted rating1087.1
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1087.1
Current floor (min rating allowed)704.0
Current highest rating achieved1204.0
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)±194.8
Current Raw change used (final)0.0
Projected new Raw rating1087.1
Projected new Weighed rating1087.1
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1087.1
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1204.0
Projected new floor704.0
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 rating1065.1
Curent Weighted rating1065.1
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1065.1
Current floor (min rating allowed)704.4
Current highest rating achieved1204.4
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)±201.0
Current Raw change used (final)0.0
Projected new Raw rating1065.1
Projected new Weighed rating1065.1
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1065.1
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1204.4
Projected new floor704.4
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 rating1162.8
Curent Weighted rating1162.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1162.8
Current floor (min rating allowed)662.8
Current highest rating achieved1162.8
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)±174.8
Current Raw change used (final)0.0
Projected new Raw rating1162.8
Projected new Weighed rating1162.8
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1162.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1162.8
Projected new floor662.8
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)662.8
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 floor662.8
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
5 2021 Affies Interhuis 2021/10/28 2021/10/28 Tshwane (GTP) Rapid 30 0.60 5 5 2.5 1083.6 1200.0 Analysis
4 Grey College Team Championship 2020 (B) 2020/01/31 2020/02/01 Mangaung (FMB) Standard 60 0.83 5 5 1.5 1108.1 1091.7 Analysis
3 2019 D4 Tshwane South Schools League Team Finals (U17) 2019/07/27 2019/07/27 Tshwane (GTP) Standard 60 0.83 5 5 0.0 1165.2 1158.7 Analysis
2 Grey College Team Championship 2019 (A) 2019/02/22 2019/02/23 Mangaung (FMB) Standard 60 0.83 5 5 2.0 1204.0 1204.4 Analysis
1 2018 D4 Tshwane South Schools League Finals (U15) 2018/08/04 2018/08/04 Tshwane (GTP) Standard 60 0.83 5 3 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 23 7 2 14 8.0 34.8 -129.3 1135.6 1006.2
White 11 5 1 5 5.5 50.0 0.0 1136.9 1136.9
Black 12 2 1 9 2.5 20.8 -247.9 1134.3 886.4
Standard All 18 5 1 12 5.5 30.6 -165.3 1146.6 981.3
White 9 3 1 5 3.5 38.9 -94.4 1203.0 1108.6
Black 9 2 0 7 2.0 22.2 -236.1 1090.2 854.1
Rapid All 5 2 1 2 2.5 50.0 0.0 1095.8 1095.8
White 2 2 0 0 2.0 100.0 425.0 839.5 1264.5
Black 3 0 1 2 0.5 16.7 -283.3 1266.6 983.3
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 202035343 Smith, E (Elani) 2 0.0 0 0 2 0.0 1165.2 -425.0 740.2 View list
2 107078866 Ferreira, H (Hechter) 1 1.0 1 0 0 100.0 1083.6 425.0 1508.6 View list
3 103010681 Goncalves, A (Ashley) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 201076063 Mxaxa, U (Unam) 1 1.0 1 0 0 100.0 1204.0 425.0 1629.0 View list
5 103039166 Van Der Merwe, HP (Henko) 1 1.0 1 0 0 100.0 1083.6 425.0 1508.6 View list
6 107069086 Seloma, R (Rearabetswe) 1 1.0 1 0 0 100.0 1108.1 425.0 1533.1 View list
7 102047711 Khan, E (Ethan) 1 1.0 1 0 0 100.0 1204.0 425.0 1629.0 View list
8 104046256 Bester, U (Ulrich) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
9 105060712 Reinecke, G (Gert-Lodewyk) 1 0.5 0 1 0 50.0 1083.6 0.0 1083.6 View list
10 204014419 Jordaan, M (Maricel) 1 0.5 0 1 0 50.0 1108.1 0.0 1108.1 View list
11 1040105442 Sello, K (Karabo) 1 0.0 0 0 1 0.0 1108.1 -425.0 683.1 View list
12 104011327 Grobler, MD (Marco) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
13 100053952 Mukumbwa, A (Allen) 1 0.0 0 0 1 0.0 1204.0 -425.0 779.0 View list
14 1020100056 Mbava, F (Fezekile) 1 0.0 0 0 1 0.0 1165.2 -425.0 740.2 View list
15 104020505 Mans, JD (Johannes) 1 0.0 0 0 1 0.0 1165.2 -425.0 740.2 View list
16 105087705 Manikwa, R (Ryan) 1 0.0 0 0 1 0.0 1108.1 -425.0 683.1 View list
17 103018488 Lourens, J (Jon-Adriaan) 1 0.0 0 0 1 0.0 1204.0 -425.0 779.0 View list
18 1060134033 Koster, W (Wihan) 1 0.0 0 0 1 0.0 1083.6 -425.0 658.6 View list
19 1040109737 Gibson, F (Francis) 1 0.0 0 0 1 0.0 1204.0 -425.0 779.0 View list
20 1020117059 Forster, BE (Ben Edwin) 1 0.0 0 0 1 0.0 1165.2 -425.0 740.2 View list