Dereck Adrian Guevara Rivera

PER · 8 yrs · Peak 1496 (Jul 2026)

Best performance: 1470 at IRT RAPIDAS SUB 1700 - PEONES GUERREROS Whatsapp: 989112177 - Los Olivos 12 de setiembre del 2026♙♙♙(Best of 2026)

OCT26 Rating

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Live Rating

Unrated

Change

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Games Played

How live ratings are calculated

Rating History · Rapid

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Official rapid rating by month

List	Rating	Change
Jul 2026	1496	+38
Jun 2026	1458	+15

No rapid rating: this player isn’t on the OCT26 rapid list

Event timeline · Rapid

14 of 18 events · All years

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.

IRT RAPIDAS SUB 1600 - PEONES GUERREROS LOS OLIVOS Sábado 03 de octubre . Hora: 4:00 p.m.—(1)
Oct 2026Individualchess-results.com
Score 3/6Opp avg 1556
IRT RAPIDAS SUB 1700 - PEONES GUERREROS - Los Olivos 12 de setiembre del 20261470
Sep 2026Swisschess-results.com
Best of 2026Score 4½/7Opp avg 1470
3 Campeonato Nacional Amateur Rápido Sub 2000.781
Aug 2026Swisschess-results.com
Score 1/5Opp avg 1581
26 Open IRT Rapido Circulo Peruano de Ajedrez1351
Jul 2026Individualchess-results.com
#4 in 2026Score 2½/6Opp avg 1544Start 1496
25 Open IRT Rapido Circulo Peruano de Ajedrez1229
Jul 2026Swissfederation source
#7 in 2026Score ½/5Opp avg 1595Start 1496
CAMPEONATO NACIONAL JUVENIL DE AJEDREZ 2026 RAPIDO U08 Abs1453
Jul 2026Swisschess-results.com
#2 in 2026Score 4/7Opp avg 1578Start 1496
Maraton Record Mundial WR CHESS Rapido 02 - 27 de Junio950
Jun 2026Swisschess-results.com
Score 4/9Opp avg 1750Start 1458
Maraton Record Mundial WR CHESS Rapido 01 - 26 de Junio905
Jun 2026Swisschess-results.com
Score 2/9Opp avg 1705Start 1458
Campeonato Regional Metropolitano Juvenil Sub 08 Absoluto Rapido2275
Jun 2026Swissfederation source
Score 5/6Opp avg 1475Start 1458
Campeonato Regional Metropolitano Juvenil Rapido Sub 10 ABSOLUTO750
May 2026Swisschess-results.com
Score 1/4Opp avg 1550
CAMPEONATO NACIONAL IMPAR DE AJEDREZ 2026 - RITMO RAPIDO SUB 09 - ABSOLUTO1336
Mar 2026Swissfederation source
#5 in 2026Score 3/7Opp avg 1461Start 1443
Campeonato Regional Metropolitano Superior Absoluto 2026 - Ritmo Rapido1267
Feb 2026Swissfederation source
#6 in 2026Score 1/6Opp avg 1540
Campeonato Regional Metropolitano U07 - U17 2026 - Sub 09 Absoluto y Femenino - Rapido1409
Feb 2026Swissfederation source
#3 in 2026Score 4/6Opp avg 1534
IRT RAPIDAS - Sub 1700—(2)
Jan 2026Swissfederation source
Score 2/7Opp avg 1580Start 1461

Live ratings projected from the OCT26 published list · Not affiliated with FIDE