Gogeshvili Roman

From Moscow, Russia

Player page

Internal rating (RR)

Rating date Oct. 13, 2025 (latest changes Oct. 13, 2025).

196 place (149.96).

max_coefficients = (4.10 * 1 + 3.50 * 1 + 3.45 * 1 + 3.85 * 0.86) = 14.349835

p1 = (410.53 * 3.85 * 0.86 + 112.36 * 3.75 * 0.86 + 0 + 0 + 0) / (3.85 * 0.86 + 3.75 * 0.86 + 1 + 1 + 1) = 180.34656441691996

p2 = (410.53 * 3.85 * 0.86 + 112.36 * 3.75 * 0.86) / max_coefficients = 119.570015961856

score = 180.34656441691996 * 0.5 + 119.570015961856 * 0.5 = 149.95829018938798

Rating changes

Show

all results
Date Place Points Reason
2025-10-13 196 148.36 -> 149.96

Moscow Riichi 2024: 100% -> 86%
2025-09-30 197 -> 196 148.36
2025-09-10 196 -> 197 148.36
2025-09-03 200 -> 196 148.36
2025-09-01 198 -> 200 160.28 -> 148.36

SPB Riichi Open 2024: 100% -> 86%
2025-08-31 190 -> 198 160.28
2025-08-04 190 159.64 -> 160.28
2025-08-03 184 -> 190 159.64
2025-07-30 185 -> 184 159.64
2025-07-13 180 -> 185 159.64

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 112 2024-10-13 80/90 86% 3.75 RR Moscow Riichi 2024 Moscow
2 411 2024-09-01 57/96 86% 3.85 RR SPB Riichi Open 2024 Saint Petersburg