Player Page

Coleman, R (Ryan)
Dob: 2011/07/08 (U14)
Gender: Male
Chess SA id: 1110154297
FIDE id:
Region: Ethekwini (KED)
Citizen: RSA
Title(s):
Last active: 2024/02/17 (130 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 rating1231.0
Current Weighted rating1204.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1231.0
Current highest rating achieved1231.0
Current floor (min rating allowed)731.0
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)±158.7
Current Raw change used (final)0.0
Projected new Raw rating1231.0
Projected new Weighed rating1108.7
Projected new Weighted performance1050.5
Projected new final Raw rating (if new WP > new Raw)1231.0
Projected new highest rating1231.0
Projected new floor731.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1231.0
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
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 rating1266.2
Current Weighted rating1215.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1266.2
Current highest rating achieved1266.2
Current floor (min rating allowed)766.2
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 rating1266.2
Projected new Weighed rating1118.8
Projected new Weighted performance1105.8
Projected new final Raw rating (if new WP > new Raw)1266.2
Projected new highest rating1266.2
Projected new floor766.2
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1266.2
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.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 Umhlali Rapid 2024 (Senior Primary) 2024/02/17 2024/02/17 iLembe (KIK) Rapid 25 0.54 5 5 4.0 1191.5 1192.4 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 Umhlali Rapid 2024 (Senior Primary) 2024/02/17 2024/02/17 iLembe (KIK) Rapid 25 0.54 5 5 4.0 1191.5 1192.4 Analysis
3 Crawford La lucia Rapid Chess Tournament 2023 (A) 2023/07/22 2023/07/23 Ethekwini (KED) Rapid 25 0.54 6 5 2.0 1198.1 1199.6 Analysis
2 Umhlali Preparatory Rapid 2023 (Senior Primary) 2023/05/20 2023/05/20 iLembe (KIK) Rapid 30 0.60 5 5 3.0 1180.4 1166.5 Analysis
1 Westville Senior Primary School Individual Invitational Chess Tournament 2023 (Senior Primary) 2023/04/22 2023/04/22 Ethekwini (KED) Rapid 25 0.54 7 6 2.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 5 4 0 1 4.0 80.0 255.0 1290.9 1545.9
White 3 3 0 0 3.0 100.0 425.0 1254.3 1679.3
Black 2 1 0 1 1.0 50.0 0.0 1345.8 1345.8
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 4 0 1 4.0 80.0 255.0 1290.9 1545.9
White 3 3 0 0 3.0 100.0 425.0 1254.3 1679.3
Black 2 1 0 1 1.0 50.0 0.0 1345.8 1345.8
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 21 11 0 10 11.0 52.4 20.2 1232.0 1252.2
White 10 5 0 5 5.0 50.0 0.0 1230.9 1230.9
Black 11 6 0 5 6.0 54.5 38.6 1233.0 1271.6
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 21 11 0 10 11.0 52.4 20.2 1232.0 1252.2
White 10 5 0 5 5.0 50.0 0.0 1230.9 1230.9
Black 11 6 0 5 6.0 54.5 38.6 1233.0 1271.6
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 1130146160 Peresu, P (Paul) 1 1.0 1 0 0 100.0 1180.4 425.0 1605.4 View list
2 1110162122 Padayachee, J (Jodash) 1 1.0 1 0 0 100.0 1198.1 425.0 1623.1 View list
3 1100149291 Ogunsanya, T (Toba) 1 1.0 1 0 0 100.0 1180.4 425.0 1605.4 View list
4 1140192216 Nzimande, L (Lubanzi) 1 1.0 1 0 0 100.0 1191.5 425.0 1616.5 View list
5 1120137058 Naidu, S (Saien) 1 1.0 1 0 0 100.0 1191.5 425.0 1616.5 View list
6 1130156639 Moodley, D (Deiyur) 1 1.0 1 0 0 100.0 1180.4 425.0 1605.4 View list
7 2130149319 Madhoo, P (Prathana) 1 1.0 1 0 0 100.0 1191.5 425.0 1616.5 View list
8 1100097610 Gounder, C (Christopher) 1 1.0 1 0 0 100.0 1198.1 425.0 1623.1 View list
9 1120114187 Pillay, T (Tyler) 1 1.0 1 0 0 100.0 1191.5 425.0 1616.5 View list
10 1130154317 Timmal, R (Rahul) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
11 1130151871 Ramasar, T (Tanishq) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
12 1090137076 Zungu, L (Lindokuhle) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
13 1130135992 Walters, T (Tom) 1 0.0 0 0 1 0.0 1180.4 -425.0 755.4 View list
14 1100154314 Pillay, X (Xavier) 1 0.0 0 0 1 0.0 1198.1 -425.0 773.1 View list
15 1130152947 Taylor, S (Samuel) 1 0.0 0 0 1 0.0 1191.5 -425.0 766.5 View list
16 1100154315 Sitaram, A (Aryan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
17 1100116685 Rijsmus, L (Liam) 1 0.0 0 0 1 0.0 1180.4 -425.0 755.4 View list
18 1110154313 Pillay, R (Rushanth) 1 0.0 0 0 1 0.0 1198.1 -425.0 773.1 View list
19 1100137042 De Almeida, M (Messi) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
20 1100149283 Huang, E (Evan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list