Kaplan Andrey

From Perm, Russia

EMA: 15990439

Player page

Internal rating (RR)

Rating date Oct. 13, 2024 (latest changes Oct. 13, 2024).

110 place (325.17).

max_coefficients = (4.60 * 1 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.85

p1 = (746.67 * 4.20 * 0.14 + 275.86 * 3.75 * 0.57 + 719.63 * 4 * 0.86 + 0 + 0) / (4.20 * 0.14 + 3.75 * 0.57 + 4 * 0.86 + 1 + 1) = 429.11007143267994

p2 = (719.63 * 4 * 0.86 + 275.86 * 3.75 * 0.57 + 746.67 * 4.20 * 0.14) / max_coefficients = 221.22397476340694

score = 429.11007143267994 * 0.5 + 221.22397476340694 * 0.5 = 325.16702309804344

Rating changes

Show

all results
Date Place Points Reason
2024-10-13 102 -> 110 327.46 -> 325.17
2024-10-11 104 -> 102 327.50 -> 327.46

Money can not buy tenpai: 71% -> 57%
2024-09-07 49 -> 104 412.37 -> 327.50
2021-02-01 140 -> 49 302.49 -> 412.37
2020-02-01 140 302.49

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 720 2023-09-03 31/108 86% 4.00 RR SPB Riichi Open 2023 Saint Petersburg
2 276 2023-06-11 64/88 57% 3.75 RR Money can not buy tenpai Perm
3 747 2022-11-06 20/76 14% 4.20 RR IX Russian Riichi Championship Perm
4 441 2022-06-12 63/112 0% 4.05 RR Moscow Riichi 2022 Moscow
5 561 2022-03-20 30/67 0% 3.45 RR Tenpai can't buy happiness Perm
6 636 2021-11-06 21/56 0% 3.30 RR Kirov Tournament Kirov
7 538 2020-03-08 19/40 0% 2.90 EMA Big open chiitoitsu in a small tenpai Kirov
8 595 2019-12-15 46/112 0% 4.05 EMA VIII Russian Riichi Championship Moscow
9 175 2019-11-04 53/64 0% 3.85 EMA Aki Shanten 2019 Perm
10 333 2019-09-08 19/28 0% 2.60 RR And yet the sinner collects tanyao Kirov
11 211 2019-02-10 16/20 0% 2.10 RR Fuyu Shanten 2019 Perm