Klimenko Oleg

From Saint Petersburg, Russia

EMA: 15020068

Player page

Internal rating (RR)

Rating date Feb. 27, 2021 (latest changes Feb. 25, 2021).

12 place (669.49).

max_coefficients = (2.90 * 1 + 4.05 * 0.71 + 3.85 * 0.71 + 3.45 * 0.71) = 11.007305

p1 = (695.65 * 2.50 * 0.14 + 253.01 * 4.20 * 0.29 + 461.54 * 2.90 * 0.29 + 744.19 * 2.70 * 0.57 + 968.25 * 3.45 * 0.71 + 873.87 * 4.05 * 0.71) / (2.50 * 0.14 + 4.20 * 0.29 + 2.90 * 0.29 + 2.70 * 0.57 + 3.45 * 0.71 + 4.05 * 0.71) = 753.4964865519747

p2 = (873.87 * 4.05 * 0.71 + 968.25 * 3.45 * 0.71 + 744.19 * 2.70 * 0.57 + 461.54 * 2.90 * 0.29) / max_coefficients = 585.4893636544094

score = 753.4964865519747 * 0.5 + 585.4893636544094 * 0.5 = 669.4929251031921

Chart scale: normalized original

Rating changes

Show

Date Place Points Reason
2021-02-20 12 682.35 -> 669.49

Minsk Midori open 2019: 71% -> 57%

2021-02-15 8 -> 12 692.30 -> 682.35

VIII Russian Riichi Championship: 86% -> 71%

2021-02-02 8 694.76 -> 692.30

Summer Cup 2019: 43% -> 29%

2021-01-26 10 -> 8 688.37 -> 694.76
2021-01-24 7 -> 10 706.28 -> 688.37

Saint Petersburg Open 2019: 86% -> 71%

2021-01-21 8 -> 7 706.28
2021-01-13 9 -> 8 706.28
2021-01-09 9 705.32 -> 706.28

Toi-Toi-man Tournament: 29% -> 14%

2021-01-04 13 -> 9 676.05 -> 705.32

Haru Shanten 2019: 43% -> 29%

2020-12-23 12 -> 13 676.05

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 874 2019-12-15 15/112 71% 4.05 EMA VIII Russian Riichi Championship
2 968 2019-11-24 3/64 71% 3.45 EMA Saint Petersburg Open 2019
3 744 2019-10-20 12/44 57% 2.70 EMA Minsk Midori open 2019
4 462 2019-06-02 22/40 29% 2.90 RR Summer Cup 2019
5 253 2019-05-04 63/84 29% 4.20 EMA Haru Shanten 2019
6 696 2019-03-09 8/24 14% 2.50 RR Toi-Toi-man Tournament
7 582 2019-01-05 24/56 0% 3.00 EMA Snow Dragon
8 901 2018-11-18 10/92 0% 3.80 EMA VII Russian Riichi Championship "Aki Shanten"
9 42 2018-05-01 69/72 0% 3.85 EMA Haru Shanten 2018
10 771 2017-12-11 20/84 0% 3.40 EMA VI Russian Riichi Championship 2017
11 718 2017-06-03 12/40 0% 1.80 RR Saint Petersburg championship. West cup 2017
12 686 2017-01-05 12/36 0% 2.50 RR Quick discard 2017
13 354 2016-03-13 65/100 0% 3.40 RR "Japanese House" riichi mahjong cup 2016