8.28 Proper adjustment of K is advantageous to the player, for his opponents, and for the integrity of the entire pool.
Player | Rounds | Elo | SRM |
---|---|---|---|
Vitaliy | 107 | 3611 | 2717 |
Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
---|---|---|---|---|---|---|---|---|---|
Odd | 0.202 | 1.288 | 1.692 | 33.2 | -46 | 777 | 3336 | 3336 | 106 |
EloSRM | 0.193 | 1.290 | 1.696 | 33.0 | -40 | 762 | 3611 | 3611 | 96 |
SRM | 0.342 | 1.297 | 1.709 | 60.6 | -180 | 413 | 2883 | 2717 | 65 |
SRMFix | 0.215 | 1.311 | 1.720 | 49.2 | -123 | 723 | 2939 | 2911 | 91 |
initial | 0.185 | 1.445 | 1.940 | 174.0 | -671 | 553 | 3708 | 3588 | 61 |
# | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
---|---|---|---|---|---|---|---|---|---|---|---|---|
107 | 2014-08-09 | TCO14 Round 3B | 1 | 52 | 47.21 | -0.14 | 0 | 3611 | 96 | -18 | 2717 | 65 |
106 | 2014-07-26 | TCO14 Round 3A | 1 | 29 | 62.92 | 1.12 | 37 | 3611 | 94 | 58 | 2735 | 64 |
105 | 2014-07-05 | TCO14 Round 2C | 1 | 24 | 89.20 | 1.89 | 45 | 3574 | 108 | 54 | 2677 | 80 |
104 | 2014-04-26 | TCO14 Round 1C | 1 | 3 | 27.62 | 3.20 | 66 | 3529 | 121 | 71 | 2623 | 90 |
103 | 2013-06-08 | TCO13 Round 3A | 1 | 97 | 73.19 | -0.58 | -13 | 3463 | 129 | -83 | 2552 | 117 |
102 | 2013-03-31 | TCO13 Round 2A | 1 | 20 | 150.79 | 2.91 | 52 | 3476 | 101 | 91 | 2635 | 82 |
101 | 2013-02-23 | TCO13 Round 1A | 1 | 359 | 40.85 | -3.14 | -38 | 3425 | 126 | -106 | 2544 | 120 |
100 | 2012-07-07 | TCO12 Round 3B | 1 | 25 | 52.91 | 1.08 | 24 | 3462 | 89 | 58 | 2650 | 75 |
99 | 2012-06-23 | TCO12 Round 3A | 1 | 65 | 62.17 | -0.06 | 2 | 3438 | 100 | -2 | 2592 | 90 |
98 | 2012-05-12 | TCO12 Round 2B | 1 | 49 | 118.47 | 1.27 | 23 | 3436 | 96 | 44 | 2594 | 95 |
97 | 2012-04-21 | TCO12 Round 2A | 1 | 245 | 133.44 | -0.88 | -11 | 3413 | 105 | -27 | 2550 | 114 |
96 | 2012-04-07 | TCO12 Round 1B | 1 | 84 | 34.18 | -1.30 | -13 | 3424 | 93 | -18 | 2577 | 99 |
95 | 2012-03-31 | TCO12 Round 1A | 1 | 624 | 36.47 | -4.10 | -36 | 3437 | 83 | -152 | 2595 | 92 |
94 | 2011-10-13 | SRM 521 | 1 | 18 | 41.26 | 1.20 | 20 | 3473 | 63 | 25 | 2747 | 53 |
93 | 2011-10-04 | SRM 520 | 1 | 35 | 53.06 | 0.60 | 14 | 3453 | 71 | 11 | 2722 | 54 |
92 | 2011-09-27 | TCO11 Wildcard Round | 1 | 6 | 5.83 | -0.04 | 2 | 3440 | 73 | -13 | 2711 | 55 |
91 | 2011-09-27 | TCO11 Semifinal 1 | 1 | 6 | 8.36 | 0.48 | 17 | 3437 | 73 | 37 | 2724 | 52 |
90 | 2011-08-06 | TCO11 Round 5 | 1 | 18 | 36.08 | 1.00 | 29 | 3420 | 83 | 64 | 2687 | 67 |
89 | 2011-07-23 | TCO11 Round 4 | 1 | 26 | 64.97 | 1.32 | 35 | 3391 | 93 | 72 | 2623 | 79 |
88 | 2011-07-09 | TCO11 Round 3 | 1 | 57 | 110.87 | 0.96 | 28 | 3356 | 110 | 47 | 2551 | 109 |
87 | 2011-06-25 | TCO11 Round 2 | 1 | 89 | 152.31 | 0.78 | 25 | 3329 | 122 | 37 | 2504 | 129 |
86 | 2011-06-18 | TCO11 Round 1 | 1 | 130 | 184.69 | 0.51 | 23 | 3303 | 137 | 24 | 2467 | 139 |
85 | 2011-03-30 | Member SRM 501 | 1 | 117 | 70.89 | -0.72 | -15 | 3281 | 137 | -20 | 2443 | 146 |
84 | 2010-06-26 | TCO10 Round 2 | 1 | 409 | 112.30 | -1.86 | -29 | 3295 | 107 | -96 | 2463 | 114 |
83 | 2010-06-19 | TCO10 Round 1 | 1 | 331 | 112.56 | -1.56 | -27 | 3325 | 89 | -58 | 2559 | 93 |
82 | 2010-05-02 | TCO10 Qual 1 | 1 | 7 | 26.99 | 1.95 | 43 | 3352 | 65 | 55 | 2617 | 73 |
81 | 2009-10-17 | SRM 450 | 1 | 232 | 40.17 | -2.53 | -32 | 3309 | 81 | -104 | 2562 | 94 |
80 | 2009-04-04 | TCO09 Round 5 | 1 | 29 | 23.08 | -0.33 | -3 | 3340 | 64 | -15 | 2666 | 73 |
79 | 2009-03-28 | TCO09 Round 4 | 1 | 15 | 46.61 | 1.64 | 27 | 3344 | 62 | 88 | 2681 | 71 |
78 | 2009-03-24 | SRM 437 | 1 | 35 | 64.83 | 0.89 | 17 | 3316 | 70 | 39 | 2593 | 88 |
77 | 2009-03-21 | TCO09 Round 3 | 1 | 98 | 78.47 | -0.32 | -2 | 3300 | 79 | -1 | 2554 | 99 |
76 | 2009-03-14 | TCO09 Round 2 | 1 | 185 | 99.49 | -0.90 | -10 | 3302 | 78 | -27 | 2555 | 100 |
75 | 2009-03-07 | TCO09 Round 1 | 1 | 48 | 119.25 | 1.31 | 25 | 3312 | 69 | 55 | 2582 | 94 |
74 | 2008-12-20 | SRM 430 | 1 | 164 | 47.35 | -1.79 | -17 | 3287 | 72 | -54 | 2527 | 110 |
73 | 2008-11-22 | SRM 426 | 1 | 133 | 44.34 | -1.58 | -15 | 3305 | 61 | -47 | 2581 | 91 |
72 | 2008-11-06 | SRM 424 | 1 | 87 | 35.64 | -1.29 | -13 | 3320 | 49 | -33 | 2628 | 77 |
71 | 2008-10-18 | SRM 422 | 1 | 177 | 38.88 | -2.19 | -20 | 3333 | 46 | -76 | 2661 | 65 |
70 | 2008-10-02 | SRM 420 | 1 | 71 | 36.04 | -0.98 | -10 | 3354 | 39 | -27 | 2737 | 42 |
69 | 2008-09-20 | SRM 418 | 1 | 4 | 41.40 | 3.37 | 38 | 3364 | 34 | 100 | 2764 | 35 |
68 | 2008-09-04 | SRM 416 | 1 | 33 | 40.48 | 0.30 | 9 | 3326 | 44 | 21 | 2664 | 60 |
67 | 2008-07-19 | SRM 410 | 1 | 36 | 39.26 | 0.12 | 6 | 3316 | 46 | 19 | 2643 | 59 |
66 | 2008-03-08 | TCO08 Round 4 | 1 | 116 | 54.19 | -1.23 | -11 | 3310 | 43 | -114 | 2624 | 72 |
65 | 2008-03-01 | TCO08 Round 3 | 1 | 109 | 61.31 | -0.83 | -7 | 3321 | 39 | -39 | 2738 | 46 |
64 | 2008-02-23 | TCO08 Round 2 | 1 | 47 | 78.99 | 0.75 | 11 | 3328 | 37 | 25 | 2777 | 41 |
63 | 2008-02-16 | TCO08 Round 1 | 1 | 70 | 81.12 | 0.21 | 6 | 3317 | 34 | 10 | 2752 | 39 |
62 | 2008-02-02 | SRM 390 | 1 | 55 | 39.77 | -0.47 | -2 | 3311 | 33 | -10 | 2742 | 35 |
61 | 2008-01-24 | SRM 389 | 1 | 71 | 33.54 | -1.08 | -8 | 3313 | 32 | -32 | 2752 | 34 |
60 | 2007-12-19 | SRM 384 | 1 | 6 | 24.63 | 2.04 | 20 | 3321 | 27 | 67 | 2784 | 25 |
59 | 2007-12-13 | SRM 383 | 1 | 29 | 26.05 | -0.16 | 1 | 3301 | 30 | 9 | 2717 | 31 |
58 | 2007-12-08 | SRM 381 | 1 | 164 | 32.41 | -2.34 | -16 | 3300 | 32 | -83 | 2708 | 31 |
57 | 2007-12-04 | SRM 380 | 1 | 12 | 32.08 | 1.42 | 17 | 3315 | 29 | 52 | 2791 | 25 |
56 | 2007-11-28 | SRM 379 | 1 | 23 | 25.12 | 0.13 | 5 | 3298 | 29 | 18 | 2739 | 30 |
55 | 2007-11-20 | SRM 378 | 1 | 59 | 31.83 | -0.89 | -6 | 3294 | 29 | -12 | 2721 | 33 |
54 | 2007-11-14 | SRM 376 | 1 | 50 | 28.92 | -0.79 | -6 | 3300 | 29 | -6 | 2733 | 30 |
53 | 2007-11-10 | SRM 375 | 1 | 220 | 20.74 | -3.41 | -22 | 3306 | 29 | -144 | 2739 | 30 |
52 | 2007-11-02 | TCCC07 Finals | 1 | 4 | 5.61 | 0.49 | 11 | 3328 | 25 | 37 | 2883 | 17 |
51 | 2007-11-01 | TCCC07 Semi 3 | 1 | 1 | 6.52 | 2.70 | 29 | 3317 | 27 | 127 | 2846 | 18 |
50 | 2007-10-17 | SRM 372 | 1 | 39 | 32.73 | -0.25 | 0 | 3288 | 29 | 9 | 2719 | 35 |
49 | 2007-10-13 | SRM 371 | 1 | 12 | 43.54 | 1.86 | 22 | 3288 | 30 | 74 | 2710 | 34 |
48 | 2007-10-09 | College Tour SRM 370 | 1 | 109 | 4.47 | -4.61 | -27 | 3266 | 33 | -180 | 2636 | 47 |
47 | 2007-10-02 | SRM 368 | 1 | 35 | 31.09 | -0.17 | 1 | 3293 | 27 | -15 | 2816 | 22 |
46 | 2007-09-26 | SRM 367 | 1 | 12 | 35.82 | 1.58 | 21 | 3291 | 27 | 34 | 2831 | 18 |
45 | 2007-09-22 | TCCC07 Round 4 | 1 | 39 | 33.27 | -0.23 | 0 | 3270 | 31 | -19 | 2797 | 25 |
44 | 2007-09-15 | TCCC07 Round 3 | 1 | 44 | 45.59 | 0.05 | 5 | 3270 | 30 | -7 | 2816 | 19 |
43 | 2007-09-12 | SRM 365 | 1 | 43 | 38.01 | -0.18 | 1 | 3266 | 32 | -13 | 2823 | 24 |
42 | 2007-09-08 | TCCC07 Round 2 | 1 | 15 | 58.45 | 1.96 | 28 | 3264 | 33 | 52 | 2836 | 23 |
41 | 2007-08-30 | TCCC07 Round 1B | 1 | 3 | 20.73 | 2.79 | 34 | 3236 | 38 | 75 | 2784 | 24 |
40 | 2007-07-24 | SRM 360 | 1 | 31 | 41.54 | 0.42 | 10 | 3202 | 48 | 12 | 2709 | 34 |
39 | 2007-07-21 | SRM 359 | 1 | 84 | 41.04 | -1.03 | -11 | 3192 | 51 | -39 | 2697 | 34 |
38 | 2007-07-17 | SRM 358 | 1 | 25 | 31.17 | 0.32 | 9 | 3203 | 45 | 12 | 2736 | 31 |
37 | 2007-06-29 | TCO07 Finals | 1 | 4 | 6.45 | 0.69 | 20 | 3193 | 50 | 47 | 2724 | 30 |
36 | 2007-06-27 | TCO07 Semi 2 | 1 | 1 | 10.02 | 3.33 | 54 | 3173 | 52 | 182 | 2677 | 36 |
35 | 2007-06-07 | SRM 353 | 1 | 41 | 65.72 | 0.68 | 16 | 3119 | 76 | 32 | 2495 | 70 |
34 | 2007-06-02 | SRM 352 | 1 | 78 | 61.07 | -0.35 | -2 | 3104 | 81 | -5 | 2463 | 76 |
33 | 2007-05-23 | SRM 350 | 1 | 143 | 50.94 | -1.49 | -19 | 3106 | 77 | -62 | 2468 | 75 |
32 | 2007-05-15 | SRM 349 | 1 | 41 | 57.24 | 0.48 | 13 | 3125 | 73 | 26 | 2530 | 62 |
31 | 2007-05-09 | SRM 348 | 1 | 65 | 42.54 | -0.61 | -7 | 3112 | 77 | -11 | 2504 | 72 |
30 | 2007-04-28 | TCO07 Round 4 | 1 | 14 | 63.99 | 2.19 | 45 | 3119 | 75 | 126 | 2515 | 69 |
29 | 2007-04-24 | SRM 346 | 1 | 27 | 57.52 | 1.09 | 25 | 3074 | 86 | 67 | 2389 | 92 |
28 | 2007-04-21 | TCO07 Round 3 | 1 | 85 | 95.98 | 0.18 | 9 | 3049 | 100 | 33 | 2322 | 110 |
27 | 2007-04-14 | TCO07 Round 2 | 1 | 256 | 121.59 | -1.07 | -17 | 3039 | 104 | -27 | 2289 | 129 |
26 | 2007-04-12 | TCO07 Round 1C | 1 | 232 | 23.17 | -3.32 | -40 | 3057 | 87 | -165 | 2316 | 114 |
25 | 2007-03-28 | SRM 344 | 1 | 5 | 59.15 | 3.56 | 56 | 3097 | 69 | 128 | 2481 | 69 |
24 | 2007-03-22 | SRM 343 | 1 | 12 | 70.68 | 2.56 | 54 | 3041 | 93 | 113 | 2353 | 101 |
23 | 2007-02-20 | SRM 340 | 1 | 78 | 76.12 | -0.04 | 4 | 2987 | 110 | 17 | 2240 | 138 |
22 | 2007-02-14 | SRM 339 | 1 | 88 | 61.14 | -0.52 | -8 | 2983 | 111 | -3 | 2223 | 147 |
21 | 2007-02-03 | SRM 337 | 1 | 85 | 71.54 | -0.25 | -1 | 2991 | 104 | 16 | 2226 | 140 |
20 | 2007-01-25 | SRM 336 | 1 | 181 | 44.24 | -2.03 | -36 | 2993 | 103 | -102 | 2210 | 150 |
19 | 2007-01-13 | SRM 334 | 1 | 188 | 52.99 | -1.83 | -34 | 3029 | 85 | -79 | 2312 | 108 |
18 | 2007-01-04 | SRM 333 | 1 | 12 | 57.00 | 2.25 | 57 | 3063 | 75 | 102 | 2391 | 79 |
17 | 2006-12-28 | SRM 332 | 1 | 46 | 42.00 | -0.13 | 3 | 3006 | 97 | 18 | 2289 | 116 |
16 | 2006-11-15 | TCCC06 Semi 2 | 1 | 15 | 8.81 | -0.77 | -20 | 3003 | 98 | -118 | 2271 | 120 |
15 | 2006-11-02 | SRM 325 | 1 | 43 | 59.99 | 0.48 | 22 | 3024 | 87 | 35 | 2389 | 83 |
14 | 2006-10-19 | SRM 323 | 1 | 22 | 66.87 | 1.60 | 50 | 3001 | 92 | 81 | 2354 | 88 |
13 | 2006-10-14 | TCCC06 Round 3 | 1 | 16 | 64.33 | 2.01 | 74 | 2952 | 115 | 141 | 2273 | 117 |
12 | 2006-10-09 | SRM 322 | 1 | 219 | 79.48 | -1.46 | -38 | 2877 | 155 | -83 | 2132 | 177 |
11 | 2006-10-07 | TCCC06 Round 2B | 1 | 36 | 44.96 | 0.32 | 23 | 2915 | 131 | 31 | 2215 | 138 |
10 | 2006-10-02 | SRM 321 | 1 | 77 | 66.82 | -0.20 | 0 | 2893 | 139 | 8 | 2184 | 150 |
9 | 2006-09-30 | SRM 320 | 1 | 42 | 107.06 | 1.35 | 68 | 2893 | 138 | 79 | 2176 | 154 |
8 | 2006-09-23 | TCCC06 Round 1B | 1 | 66 | 73.50 | 0.16 | 20 | 2825 | 191 | 31 | 2097 | 194 |
7 | 2006-08-29 | SRM 318 | 1 | 41 | 133.80 | 1.71 | 104 | 2804 | 195 | 125 | 2066 | 201 |
6 | 2006-08-19 | SRM 316 | 1 | 62 | 120.49 | 0.96 | 76 | 2700 | 286 | 81 | 1941 | 282 |
5 | 2006-08-09 | SRM 315 | 1 | 117 | 136.75 | 0.22 | 35 | 2624 | 370 | 31 | 1860 | 346 |
4 | 2006-07-26 | SRM 313 | 1 | 174 | 122.74 | -0.51 | -32 | 2589 | 422 | -25 | 1829 | 378 |
3 | 2006-07-12 | SRM 311 | 1 | 12 | 223.21 | 4.22 | 410 | 2621 | 358 | 352 | 1854 | 338 |
2 | 2006-06-28 | SRM 309 | 1 | 233 | 209.63 | -0.15 | -13 | 2211 | 1199 | -111 | 1502 | 919 |
1 | 2006-06-24 | SRM 308 | 2 | 10 | 262.53 | 4.71 | 762 | 2224 | 1164 | 413 | 1613 | 667 |