Kalinin Ivan

From Khanty-Mansiysk, Russia

EMA: 15020058

Player page

Internal rating (RR)

Rating date March 6, 2024 (latest changes March 6, 2024).

93 place (158.26).

max_coefficients = (4 * 1 + 3.75 * 1 + 4.20 * 0.57 + 4.05 * 0.29) = 11.306965

p1 = (318.18 * 3.45 * 0.14 + 765.77 * 4.05 * 0.29 + 0 + 0 + 0) / (3.45 * 0.14 + 4.05 * 0.29 + 1 + 1 + 1) = 224.28168056962332

p2 = (765.77 * 4.05 * 0.29 + 318.18 * 3.45 * 0.14) / max_coefficients = 92.23783747451238

score = 224.28168056962332 * 0.5 + 92.23783747451238 * 0.5 = 158.25975902206784

Rating changes

Show

all results
Date Place Points Reason
2024-03-06 92 -> 93 155.94 -> 158.26
2024-02-28 182 -> 92 208.30 -> 155.94
2020-02-01 182 208.30

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 766 2022-06-12 27/112 29% 4.05 RR Moscow Riichi 2022 Moscow
2 318 2022-03-20 46/67 14% 3.45 RR Tenpai can't buy happiness Perm
3 386 2019-05-04 52/84 0% 4.20 EMA Haru Shanten 2019 Perm
4 577 2018-05-01 31/72 0% 3.85 EMA Haru Shanten 2018 Perm
5 258 2018-01-05 24/32 0% 2.20 RR Russian riichi championship by JPML-B rules Novosibirsk
6 842 2017-12-24 4/20 0% 2.10 EMA Tyumen Riichi Open 2017 Tyumen
7 211 2017-11-12 57/72 0% 3.25 EMA Perm Riichi 2017 Aki Shanten Perm
8 815 2017-06-11 6/28 0% 2.10 RR Tyumen Mahjong Tournament (TMT) 2017 Tyumen
9 87 2016-12-10 22/24 0% 1.60 RR December tournament glhf; 2016 Moscow