Chichigin Andrey

From Odintsovo, Russia

EMA: 15990028

Player page

Online rating

Rating date Sept. 11, 2022 (latest changes Sept. 11, 2022).

112 place (310.65).

max_coefficients = (3.25 * 1 + 2.80 * 1 + 2.60 * 1) = 8.65

p1 = (290.91 * 2.80 * 0.14 + 303.03 * 3.40 * 0.14 + 925.37 * 3 * 0.29 + 349.40 * 3.20 * 0.57 + 348.84 * 2.50 * 0.86 + 230.77 * 2.40 * 1) / (2.80 * 0.14 + 3.40 * 0.14 + 3 * 0.29 + 3.20 * 0.57 + 2.50 * 0.86 + 2.40 * 1) = 369.3425565451652

p2 = (925.37 * 3 * 0.29 + 348.84 * 2.50 * 0.86 + 349.40 * 3.20 * 0.57) / max_coefficients = 251.9630057803468

score = 369.3425565451652 * 0.5 + 251.9630057803468 * 0.5 = 310.652781162756

Rating changes

Show

all results
Date Place Points Reason
2022-09-11 107 -> 112 310.65
2022-09-10 98 -> 107 347.53 -> 310.65

Winter Online Tournament: 43% -> 29%
2022-09-01 100 -> 98 345.00 -> 347.53

Riichi Online Open Team Cup: 29% -> 14%
2022-08-20 101 -> 100 345.00
2022-08-13 102 -> 101 345.00
2022-07-27 103 -> 102 345.00
2022-07-25 101 -> 103 351.38 -> 345.00

Summer Online Tournament: 100% -> 86%
2022-07-21 98 -> 101 359.66 -> 351.38

No Dora Tournament: 71% -> 57%
2022-07-16 100 -> 98 353.11 -> 359.66
2022-07-13 102 -> 100 351.20 -> 353.11

Autumn Online Tournament: 29% -> 14%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 231 2021-12-12 31/40 100% 2.40 ONLINE Winter Online Tournament
2 349 2021-07-25 29/44 86% 2.50 ONLINE Summer Online Tournament
3 349 2021-03-21 55/84 57% 3.20 ONLINE No Dora Tournament
4 925 2021-01-10 6/68 29% 3.00 ONLINE Winter Online Tournament
5 303 2020-11-01 70/100 14% 3.40 ONLINE Riichi Online Open Team Cup
6 291 2020-09-13 40/56 14% 2.80 ONLINE Autumn Online Tournament
7 326 2020-05-24 92/136 0% 3.69 ONLINE Riichi Online Open Team Cup
8 308 2020-05-10 75/108 0% 3.50 ONLINE Spring tournament
9 358 2020-04-26 80/124 0% 3.06 ONLINE Be cool stay home
10 266 2020-04-12 103/140 0% 3.70 ONLINE Corona go away
11 476 2019-01-20 34/64 0% 2.95 ONLINE Winter Online Tournament
12 34 2018-11-25 58/60 0% 2.90 ONLINE Ryan Pin Online Tournament
13 179 2018-08-26 33/40 0% 2.40 ONLINE Autumn online tournament 2018
14 804 2018-04-08 11/52 0% 2.70 ONLINE Spring online tournament 2018