Player Page

Gumbo, M (Mark Emmanuel)
Dob: 2006/10/03 (U20)
Gender: Male
Chess SA id: 1060306131
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Last active: 2024/06/15 (16 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 rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved0.0
Current floor (min rating allowed)700.0
Current K-factor40
Games played this month5
Score (S)2.5
Expected score (We)1.00
Difference (S-We)0.90
Current Raw change (no limits, including tournament time weight)36.0
Current min/max change allowed (with limits)±165.8
Current Raw change used (final)36.0
Projected new Raw rating1236.0
Projected new Weighed rating1104.0
Projected new Weighted performance457.5
Projected new final Raw rating (if new WP > new Raw)1236.0
Projected new highest rating1236.0
Projected new floor736.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1236.0
Projected effective change (new Official - current Official)+36.0
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 achieved0.0
Current floor (min rating allowed)700.0
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)±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 rating0.0
Projected new floor700.0
Projected new K-facor40
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
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 rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved0.0
Current floor (min rating allowed)700.0
Current K-factor40
Games played this month5
Score (S)2.5
Expected score (We)2.37
Difference (S-We)0.13
Current Raw change (no limits, including tournament time weight)5.2
Current min/max change allowed (with limits)±165.8
Current Raw change used (final)5.2
Projected new Raw rating1205.2
Projected new Weighed rating1104.0
Projected new Weighted performance481.6
Projected new final Raw rating (if new WP > new Raw)1205.2
Projected new highest rating1205.2
Projected new floor705.2
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1205.2
Projected effective change (new Official - current Official)+5.2
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 achieved0.0
Current floor (min rating allowed)700.0
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)±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 rating0.0
Projected new floor700.0
Projected new K-facor40
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
Tournament: Chess Molecules Open Chess Tournament 2024 (High School Open)
Start: 2024/06/15  End: 2024/06/15  Host: GJM  Type: Rapid   Time: 30  Time weight: 0.60  Rounds: 5
Games: 5  Score: 2.5
Main rating: 1200.0  Rating gain/loss: 36.0
Type rating: 1200.0  Rating gain/loss: 5.2
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 Chess Molecules Open Chess Tournament 2024 (High School Open) 2024/06/15 2024/06/15 Johannesburg Metro (GJM) Rapid 30 0.60 5 5 2.5 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
1 Chess Molecules Open Chess Tournament 2024 (High School Open) 2024/06/15 2024/06/15 Johannesburg Metro (GJM) Rapid 30 0.60 5 5 2.5 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 5 2 1 2 2.5 50.0 0.0 1452.8 1452.8
White 2 1 0 1 1.0 50.0 0.0 1458.8 1458.8
Black 3 1 1 1 1.5 50.0 0.0 1448.8 1448.8
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 5 2 1 2 2.5 50.0 0.0 1452.8 1452.8
White 2 1 0 1 1.0 50.0 0.0 1458.8 1458.8
Black 3 1 1 1 1.5 50.0 0.0 1448.8 1448.8
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 5 2 1 2 2.5 50.0 0.0 1452.8 1452.8
White 2 1 0 1 1.0 50.0 0.0 1458.8 1458.8
Black 3 1 1 1 1.5 50.0 0.0 1448.8 1448.8
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 5 2 1 2 2.5 50.0 0.0 1452.8 1452.8
White 2 1 0 1 1.0 50.0 0.0 1458.8 1458.8
Black 3 1 1 1 1.5 50.0 0.0 1448.8 1448.8
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 1070139627 Letlonkane, K (Keanetse) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 106086008 Swart, Z (Zander) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 1060147252 Robinson, R (Rhys David) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
4 107088004 Zingoni, N (Ngaakudzwe) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
5 1070130027 Uwandu, E (Emmanuel Chidera) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list