Piotr Denderski

POL · 42 yrs · K=20 · Peak 2320 (Oct 2005)

Best performance: 2306 at 110th YMCA Masters 2012(Best of 2012)

NOV26 Rating

2087

Live Rating

2087.0

Change

0.0

Games Played

How live ratings are calculated

Rating History · Classical

Loading chart…

Official classical rating by month

List	Rating	Change
Nov 2026	2087	0
Oct 2026	2087	0
Sep 2026	2087	0
Aug 2026	2087	0
Jul 2026	2087	0
Jun 2026	2087	0
May 2026	2087	0
Apr 2026	2087	0
Mar 2026	2087	0
Feb 2026	2087	0
Jan 2026	2087	0
Dec 2025	2087	0

Classical games since the November list

No rated standard games this rating periodsince the NOV26 list (Nov 1, 2026)

	Last played	Score	TPR
	Druzynowe Mistrzostwa Polski - I Liga 2024Sep 14, 2024 – Sep 22, 2024TPR 1847	1½/7	1847

The live rating moves only when new rated games are played. Until then it matches the published rating.

Event timeline · Classical

20 events

Events before the current rating period show the performance, not a rating change.

Live events show the rating change; earlier events show the performance rating.

Druzynowe Mistrzostwa Polski - I Liga 20241847
Sep 2024Teamfederation source
#3 in 2024Score 1½/7Opp avg 2077Start 2138
2024 Cambridge International Open2061
Feb 2024Swissfederation source
#2 in 2024Score 4½/9Opp avg 2061Start 2155
31st 4NCL Congress Open2269
Jan 2024Swissfederation source
Best of 2024Score 3½/5Opp avg 2120Start 2137
15th Northwick Park Five Round Congress - Open2094
Dec 2023Swissfederation source
#2 in 2023Score 3½/5Opp avg 1945Start 2142
Otwarte Mistrzostwa Warszawy grupa A 20231645
Nov 2023Swissfederation source
#3 in 2023Score 1/4Opp avg 1838Start 2193
Druzynowe Mistrzostwa Polski - I Liga 20232237
Sep – Oct 2023Teamfederation source
Best of 2023Score 2½/5Opp avg 2237Start 2186
Mill Hill Congress - December - U24001953
Dec 2022Swissfederation source
#3 in 2022Score 3/5Opp avg 1881Start 2204
2022 Birmingham Open2194
Nov 2022Swissfederation source
Best of 2022Score 4½/5Opp avg 1828Start 2201
Szachy nad Wkra grupa A1724
Oct 2022Swissfederation source
#4 in 2022Score 3/5Opp avg 1724Start 2232
Druzynowe Mistrzostwa Polski - II Liga 20222178
Sep 2022Teamfederation source
#2 in 2022Score 5½/9Opp avg 2098Start 2246
Druzynowe Mistrzostwa Slaska Seniorow—(2)
Jan – May 2013Teamfederation source
Score ½/2Opp avg 2045Start 2261
110th YMCA Masters 20122306
Sep – Dec 2012Swissfederation source
Best of 2012Score 10/13Opp avg 2095Start 2240
DMP- II Liga seniorow2272
Sep 2012Teamfederation source
#2 in 2012Score 5½/8Opp avg 2131Start 2240
Druzynowe Mistrzostwa Polski -II Liga seniorow2262
Sep 2009Teamfederation source
Best of 2009Score 2½/5Opp avg 2262Start 2237
Mazovian Chess Festival - Open B2120
Jul 2009Swissfederation source
#3 in 2009Score 4½/9Opp avg 2120Start 2261
Silesian Team Championship2238
Jan – Apr 2009Teamfederation source
#2 in 2009Score 4½/7Opp avg 2136Start 2264
Druzynowe Mistrzostwa Polski - II Liga Seniorow2062
Sep 2008Teamfederation source
Best of 2008Score 2/3Opp avg 1937Start 2272
XXXX YMCA Masters 20072205
Sep – Dec 2007Round robinfederation source
#2 in 2007Score 3½/10Opp avg 2315Start 2289
International Chess Championship of Malopolska - Open A2277
Apr – May 2007Swissfederation source
Best of 2007Score 5/8Opp avg 2182Start 2289
POL Team Ch.Extraleague—(2)
Sep 2006Swissfederation source
Score 0/2Opp avg 2456Start 2285

Live ratings projected from the NOV26 published list · Not affiliated with FIDE