3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| windy7926778 | 131 | 3305 | 2092 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.166 | 1.051 | 1.305 | 25.2 | -36 | 465 | 3305 | 3305 | 426 |
| Odd | 0.188 | 1.053 | 1.306 | 25.9 | -38 | 461 | 3022 | 3020 | 420 |
| SRMFix | 0.148 | 1.059 | 1.318 | 36.2 | -74 | 585 | 2636 | 2529 | 396 |
| SRM | 0.390 | 1.123 | 1.437 | 69.3 | -207 | 510 | 2362 | 2092 | 326 |
| initial | 0.110 | 1.156 | 1.441 | 139.2 | -325 | 448 | 3341 | 2941 | 392 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 131 | 2016-07-19 | SRM 695 | 1 | 90 | 88.78 | -0.02 | 4 | 3305 | 426 | 1 | 2092 | 326 |
| 130 | 2016-05-30 | SRM 691 | 1 | 35 | 134.77 | 1.94 | 77 | 3300 | 452 | 87 | 2091 | 347 |
| 129 | 2014-05-05 | SRM 619 | 1 | 437 | 148.32 | -1.56 | -18 | 3224 | 512 | -92 | 2004 | 590 |
| 128 | 2014-04-24 | SRM 618 | 1 | 257 | 107.64 | -1.26 | -17 | 3242 | 461 | -68 | 2096 | 447 |
| 127 | 2014-04-21 | SRM 617 | 1 | 32 | 182.87 | 2.52 | 40 | 3259 | 426 | 97 | 2164 | 371 |
| 126 | 2014-04-04 | SRM 615 | 1 | 68 | 171.49 | 1.34 | 30 | 3219 | 457 | 74 | 2067 | 454 |
| 125 | 2014-03-21 | SRM 613 | 1 | 329 | 161.23 | -1.03 | -18 | 3189 | 533 | -46 | 1993 | 579 |
| 124 | 2014-03-11 | SRM 612 | 1 | 52 | 123.19 | 1.24 | 38 | 3208 | 480 | 74 | 2039 | 492 |
| 123 | 2013-03-25 | SRM 574 | 1 | 457 | 158.79 | -1.52 | -15 | 3169 | 451 | -67 | 1965 | 609 |
| 122 | 2013-03-14 | SRM 573 | 1 | 458 | 157.99 | -1.70 | -17 | 3184 | 427 | -162 | 2032 | 524 |
| 121 | 2013-03-09 | TCO13 Round 1C | 1 | 156 | 80.94 | -0.95 | -8 | 3200 | 394 | -26 | 2194 | 333 |
| 120 | 2013-03-06 | SRM 572 | 1 | 84 | 126.89 | 0.60 | 12 | 3209 | 382 | 21 | 2220 | 308 |
| 119 | 2013-01-21 | SRM 567 | 1 | 276 | 125.71 | -1.14 | -12 | 3196 | 369 | -74 | 2199 | 322 |
| 118 | 2012-10-30 | SRM 559 | 1 | 57 | 87.46 | 0.62 | 11 | 3209 | 333 | 20 | 2273 | 248 |
| 117 | 2012-10-19 | SRM 558 | 1 | 275 | 117.54 | -1.23 | -11 | 3198 | 340 | -79 | 2253 | 265 |
| 116 | 2012-10-10 | SRM 557 | 1 | 46 | 136.65 | 1.57 | 20 | 3210 | 325 | 47 | 2332 | 203 |
| 115 | 2012-09-13 | SRM 556 | 1 | 43 | 115.90 | 1.43 | 18 | 3190 | 350 | 45 | 2285 | 238 |
| 114 | 2012-09-07 | SRM 555 | 1 | 119 | 131.44 | 0.14 | 5 | 3172 | 374 | 0 | 2240 | 278 |
| 113 | 2012-08-22 | SRM 553 | 1 | 11 | 111.80 | 3.34 | 32 | 3167 | 372 | 112 | 2240 | 266 |
| 112 | 2012-08-16 | SRM 552 | 1 | 89 | 118.27 | 0.41 | 9 | 3136 | 428 | 19 | 2128 | 364 |
| 111 | 2012-08-04 | SRM 551 | 1 | 166 | 152.75 | -0.12 | 1 | 3127 | 442 | -4 | 2109 | 388 |
| 110 | 2012-07-21 | SRM 550 | 1 | 283 | 160.17 | -0.82 | -8 | 3126 | 438 | -47 | 2113 | 374 |
| 109 | 2012-07-02 | SRM 548 | 1 | 69 | 133.15 | 0.95 | 16 | 3135 | 420 | 43 | 2160 | 337 |
| 108 | 2012-06-25 | SRM 547 | 1 | 45 | 117.61 | 1.39 | 21 | 3119 | 444 | 70 | 2117 | 365 |
| 107 | 2012-06-16 | SRM 546 | 1 | 409 | 187.15 | -1.14 | -14 | 3098 | 492 | -75 | 2047 | 458 |
| 106 | 2012-06-02 | Round 2C | 1 | 423 | 271.79 | -0.64 | -7 | 3111 | 454 | -43 | 2122 | 367 |
| 105 | 2012-05-29 | SRM 544 | 1 | 70 | 141.96 | 1.02 | 19 | 3118 | 431 | 52 | 2165 | 328 |
| 104 | 2012-05-19 | SRM 543 | 1 | 39 | 221.90 | 2.51 | 35 | 3099 | 477 | 119 | 2113 | 389 |
| 103 | 2012-04-23 | SRM 541 | 1 | 198 | 240.81 | 0.28 | 9 | 3064 | 531 | 36 | 1994 | 516 |
| 102 | 2012-04-21 | TCO12 Round 2A | 1 | 57 | 447.95 | 2.97 | 45 | 3055 | 549 | 164 | 1958 | 572 |
| 101 | 2012-04-11 | SRM 540 | 1 | 820 | 253.10 | -1.74 | -25 | 3010 | 636 | -164 | 1794 | 883 |
| 100 | 2012-03-31 | TCO12 Round 1A | 1 | 175 | 233.64 | 0.42 | 12 | 3035 | 554 | 32 | 1958 | 577 |
| 99 | 2012-03-20 | SRM 538 | 1 | 365 | 190.10 | -0.94 | -16 | 3022 | 571 | -55 | 1926 | 604 |
| 98 | 2012-03-17 | SRM 537 | 1 | 154 | 264.15 | 0.78 | 25 | 3038 | 544 | 50 | 1981 | 514 |
| 97 | 2012-03-07 | SRM 536 | 1 | 273 | 203.70 | -0.42 | -8 | 3013 | 582 | -11 | 1931 | 585 |
| 96 | 2012-03-03 | SRM 535 | 1 | 294 | 213.30 | -0.46 | -11 | 3021 | 560 | -8 | 1942 | 573 |
| 95 | 2010-10-26 | SRM 486 | 1 | 143 | 153.96 | 0.11 | 6 | 3032 | 368 | 45 | 1950 | 499 |
| 94 | 2010-09-15 | Member SRM 482 | 1 | 298 | 157.10 | -0.92 | -12 | 3026 | 368 | -17 | 1905 | 559 |
| 93 | 2010-09-09 | SRM 481 | 1 | 50 | 147.78 | 1.56 | 28 | 3038 | 356 | 122 | 1922 | 531 |
| 92 | 2010-08-04 | Member SRM 478 | 1 | 446 | 206.66 | -1.36 | -18 | 3011 | 383 | -143 | 1800 | 710 |
| 91 | 2010-07-28 | SRM 477 | 1 | 346 | 138.30 | -1.32 | -18 | 3029 | 352 | -50 | 1943 | 500 |
| 90 | 2010-07-17 | SRM 476 | 1 | 21 | 181.88 | 3.12 | 46 | 3046 | 334 | 166 | 1993 | 439 |
| 89 | 2010-07-06 | SRM 475 | 1 | 388 | 127.50 | -1.60 | -25 | 3000 | 396 | -104 | 1827 | 663 |
| 88 | 2010-03-02 | SRM 463 | 1 | 92 | 143.45 | 0.64 | 13 | 3025 | 314 | 77 | 1931 | 500 |
| 87 | 2010-01-04 | SRM 457 | 1 | 303 | 182.11 | -1.11 | -12 | 3011 | 307 | -140 | 1854 | 586 |
| 86 | 2009-12-17 | Member SRM 455 | 1 | 186 | 113.04 | -0.72 | -7 | 3023 | 294 | -12 | 1994 | 421 |
| 85 | 2009-12-05 | SRM 454 | 1 | 132 | 131.42 | -0.01 | 3 | 3030 | 287 | 35 | 2006 | 410 |
| 84 | 2009-11-25 | SRM 453.5 | 1 | 181 | 122.22 | -0.57 | -5 | 3027 | 288 | 9 | 1971 | 449 |
| 83 | 2009-11-05 | SRM 452 | 1 | 427 | 113.57 | -1.91 | -19 | 3033 | 284 | -122 | 1962 | 463 |
| 82 | 2009-10-20 | SRM 451 | 1 | 63 | 89.80 | 0.51 | 10 | 3051 | 267 | 51 | 2084 | 348 |
| 81 | 2009-10-17 | SRM 450 | 1 | 299 | 105.35 | -1.50 | -15 | 3041 | 273 | -67 | 2033 | 390 |
| 80 | 2009-09-23 | SRM 449 | 1 | 431 | 134.98 | -1.68 | -16 | 3056 | 251 | -91 | 2100 | 328 |
| 79 | 2009-09-10 | SRM 448 | 1 | 57 | 124.33 | 1.12 | 17 | 3073 | 231 | 63 | 2191 | 264 |
| 78 | 2009-08-25 | SRM 447 | 1 | 100 | 108.72 | 0.12 | 5 | 3055 | 250 | 27 | 2128 | 297 |
| 77 | 2009-08-08 | SRM 446 | 1 | 229 | 118.00 | -0.96 | -10 | 3051 | 252 | -29 | 2101 | 324 |
| 76 | 2009-07-23 | SRM 445 | 1 | 180 | 122.91 | -0.55 | -5 | 3060 | 245 | -2 | 2130 | 298 |
| 75 | 2009-07-08 | SRM 444 | 1 | 111 | 119.19 | 0.10 | 4 | 3065 | 232 | 36 | 2132 | 296 |
| 74 | 2009-06-23 | SRM 443 | 1 | 356 | 89.20 | -2.00 | -19 | 3061 | 235 | -127 | 2096 | 323 |
| 73 | 2009-06-13 | SRM 442 | 1 | 416 | 108.61 | -1.94 | -19 | 3080 | 224 | -139 | 2223 | 243 |
| 72 | 2009-05-27 | SRM 441 | 1 | 62 | 96.70 | 0.64 | 12 | 3099 | 209 | 25 | 2362 | 168 |
| 71 | 2009-05-12 | SRM 440 | 1 | 138 | 98.54 | -0.49 | -4 | 3087 | 221 | -25 | 2337 | 191 |
| 70 | 2009-04-30 | SRM 439 | 1 | 14 | 79.78 | 2.51 | 26 | 3091 | 215 | 90 | 2362 | 173 |
| 69 | 2009-03-24 | SRM 437 | 1 | 101 | 140.22 | 0.47 | 9 | 3064 | 228 | 26 | 2272 | 215 |
| 68 | 2009-03-21 | TCO09 Round 3 | 1 | 139 | 148.63 | 0.10 | 4 | 3056 | 236 | 12 | 2246 | 236 |
| 67 | 2009-03-14 | TCO09 Round 2 | 1 | 260 | 218.80 | -0.25 | -1 | 3052 | 234 | -10 | 2234 | 238 |
| 66 | 2009-03-11 | SRM 436 | 1 | 91 | 140.97 | 0.63 | 11 | 3053 | 230 | 44 | 2244 | 234 |
| 65 | 2009-03-07 | TCO09 Round 1 | 1 | 102 | 280.95 | 1.46 | 20 | 3042 | 246 | 83 | 2200 | 268 |
| 64 | 2009-02-24 | TCO09 Qual 1 | 1 | 67 | 98.22 | 0.55 | 9 | 3021 | 266 | 51 | 2117 | 326 |
| 63 | 2009-02-12 | SRM 435 | 1 | 378 | 102.16 | -1.89 | -18 | 3012 | 274 | -140 | 2066 | 359 |
| 62 | 2009-01-06 | SRM 432 | 1 | 25 | 106.12 | 2.09 | 23 | 3031 | 249 | 97 | 2206 | 257 |
| 61 | 2008-12-23 | SRM 431 | 1 | 150 | 95.00 | -0.66 | -6 | 3008 | 270 | -18 | 2109 | 315 |
| 60 | 2008-12-20 | SRM 430 | 1 | 184 | 125.07 | -0.56 | -5 | 3014 | 261 | -9 | 2127 | 309 |
| 59 | 2008-12-14 | TC China 08 - Finals | 1 | 21 | 30.20 | 0.52 | 9 | 3018 | 255 | 48 | 2136 | 300 |
| 58 | 2008-12-11 | SRM 429 | 1 | 344 | 114.55 | -1.59 | -15 | 3009 | 268 | -84 | 2088 | 336 |
| 57 | 2008-12-04 | TC China 08 - 1C | 1 | 20 | 9.59 | -1.06 | -9 | 3023 | 249 | -18 | 2172 | 281 |
| 56 | 2008-12-02 | SRM 428 | 1 | 69 | 127.56 | 0.89 | 15 | 3032 | 243 | 62 | 2190 | 266 |
| 55 | 2008-11-25 | SRM 427 | 1 | 381 | 115.78 | -1.85 | -18 | 3017 | 250 | -176 | 2128 | 311 |
| 54 | 2008-11-22 | SRM 426 | 1 | 93 | 118.19 | 0.35 | 8 | 3035 | 240 | 9 | 2304 | 197 |
| 53 | 2008-11-06 | SRM 424 | 1 | 88 | 101.26 | 0.20 | 6 | 3027 | 236 | 4 | 2295 | 207 |
| 52 | 2008-10-28 | SRM 423 | 1 | 41 | 90.96 | 1.15 | 18 | 3021 | 242 | 48 | 2291 | 211 |
| 51 | 2008-10-18 | SRM 422 | 1 | 53 | 136.75 | 1.37 | 20 | 3003 | 255 | 60 | 2243 | 230 |
| 50 | 2008-10-08 | SRM 421 | 1 | 184 | 119.55 | -0.62 | -6 | 2983 | 275 | -30 | 2183 | 257 |
| 49 | 2008-10-02 | SRM 420 | 1 | 105 | 121.32 | 0.21 | 6 | 2989 | 271 | 14 | 2213 | 242 |
| 48 | 2008-09-24 | SRM 419 | 1 | 28 | 98.36 | 1.81 | 25 | 2983 | 275 | 86 | 2199 | 250 |
| 47 | 2008-09-20 | SRM 418 | 1 | 179 | 139.27 | -0.36 | -3 | 2958 | 303 | -9 | 2113 | 318 |
| 46 | 2008-09-11 | SRM 417 | 1 | 286 | 131.25 | -1.12 | -12 | 2961 | 304 | -62 | 2122 | 311 |
| 45 | 2008-09-04 | SRM 416 | 1 | 56 | 129.20 | 1.21 | 20 | 2973 | 287 | 67 | 2184 | 260 |
| 44 | 2008-08-26 | SRM 415 | 1 | 38 | 87.60 | 1.20 | 20 | 2953 | 309 | 72 | 2117 | 308 |
| 43 | 2008-08-16 | SRM 414 | 1 | 237 | 121.38 | -0.96 | -11 | 2933 | 330 | -41 | 2045 | 367 |
| 42 | 2008-08-06 | SRM 413 | 1 | 370 | 203.78 | -1.17 | -14 | 2944 | 312 | -148 | 2086 | 334 |
| 41 | 2008-07-31 | SRM 412 | 1 | 131 | 116.44 | -0.17 | 0 | 2958 | 298 | -13 | 2234 | 241 |
| 40 | 2008-07-23 | SRM 411 | 1 | 77 | 110.50 | 0.52 | 12 | 2958 | 294 | 22 | 2247 | 230 |
| 39 | 2008-07-19 | SRM 410 | 1 | 176 | 132.02 | -0.42 | -4 | 2946 | 307 | -24 | 2225 | 245 |
| 38 | 2008-07-10 | SRM 409 | 1 | 39 | 140.04 | 1.84 | 29 | 2950 | 301 | 81 | 2249 | 226 |
| 37 | 2008-07-01 | SRM 408 | 1 | 18 | 134.09 | 2.90 | 39 | 2920 | 338 | 123 | 2168 | 267 |
| 36 | 2008-06-26 | SRM 407 | 1 | 162 | 158.39 | -0.03 | 3 | 2882 | 384 | 7 | 2045 | 367 |
| 35 | 2008-06-17 | SRM 406 | 1 | 188 | 109.11 | -0.78 | -12 | 2879 | 386 | -46 | 2038 | 371 |
| 34 | 2008-06-14 | SRM 405 | 1 | 297 | 162.20 | -0.87 | -13 | 2891 | 362 | -53 | 2084 | 333 |
| 33 | 2008-06-08 | College Tour West China | 1 | 72 | 22.40 | -1.68 | -21 | 2903 | 344 | -53 | 2137 | 290 |
| 32 | 2008-06-05 | SRM 404 | 1 | 42 | 150.88 | 1.84 | 33 | 2924 | 328 | 92 | 2190 | 250 |
| 31 | 2008-05-28 | SRM 403 | 1 | 31 | 119.17 | 1.94 | 36 | 2891 | 366 | 117 | 2098 | 312 |
| 30 | 2008-05-25 | East China Round 2 | 1 | 59 | 16.02 | -1.88 | -24 | 2855 | 410 | -110 | 1981 | 422 |
| 29 | 2008-05-24 | SRM 402 | 1 | 72 | 127.02 | 0.82 | 21 | 2878 | 385 | 49 | 2091 | 314 |
| 28 | 2008-05-24 | College Tour Beijing | 1 | 21 | 26.25 | 0.32 | 12 | 2858 | 405 | 46 | 2042 | 359 |
| 27 | 2008-05-06 | SRM 401 | 1 | 71 | 201.02 | 1.50 | 35 | 2846 | 415 | 108 | 1996 | 393 |
| 26 | 2008-05-03 | East China Round 1 | 1 | 23 | 25.40 | 0.14 | 8 | 2811 | 469 | 58 | 1888 | 505 |
| 25 | 2008-05-01 | SRM 400 | 1 | 603 | 189.30 | -1.67 | -32 | 2803 | 482 | -207 | 1830 | 588 |
| 24 | 2008-04-23 | SRM 399 | 1 | 17 | 141.37 | 3.06 | 60 | 2836 | 428 | 160 | 2037 | 364 |
| 23 | 2008-04-15 | SRM 398 | 1 | 307 | 183.91 | -0.74 | -16 | 2775 | 533 | -72 | 1877 | 537 |
| 22 | 2008-04-12 | SRM 397 | 1 | 196 | 191.19 | -0.04 | 3 | 2791 | 512 | -11 | 1949 | 458 |
| 21 | 2008-04-03 | SRM 396 | 1 | 82 | 192.42 | 1.23 | 38 | 2787 | 517 | 71 | 1960 | 443 |
| 20 | 2008-03-26 | SRM 395 | 1 | 154 | 154.94 | 0.01 | 5 | 2749 | 582 | -5 | 1889 | 522 |
| 19 | 2008-03-22 | SRM 394 | 1 | 245 | 220.20 | -0.15 | -1 | 2744 | 600 | -21 | 1894 | 518 |
| 18 | 2008-03-11 | SRM 393 | 1 | 139 | 216.90 | 0.64 | 27 | 2745 | 594 | 39 | 1915 | 485 |
| 17 | 2008-03-06 | SRM 392 | 1 | 202 | 267.30 | 0.40 | 21 | 2718 | 640 | 27 | 1876 | 538 |
| 16 | 2008-02-26 | SRM 391 | 1 | 166 | 190.09 | 0.20 | 14 | 2697 | 671 | 9 | 1849 | 582 |
| 15 | 2008-02-23 | TCO08 Round 2 | 1 | 330 | 481.07 | 0.54 | 31 | 2683 | 698 | 43 | 1840 | 586 |
| 14 | 2008-02-16 | TCO08 Round 1 | 1 | 562 | 569.65 | 0.02 | 7 | 2652 | 752 | -2 | 1797 | 648 |
| 13 | 2008-02-09 | TCO08 Qual 2 | 1 | 374 | 222.63 | -0.75 | -20 | 2645 | 750 | -38 | 1799 | 632 |
| 12 | 2008-02-02 | SRM 390 | 1 | 223 | 267.82 | 0.26 | 21 | 2665 | 700 | 17 | 1837 | 570 |
| 11 | 2008-01-15 | SRM 388 | 1 | 113 | 315.30 | 1.48 | 76 | 2644 | 735 | 107 | 1820 | 590 |
| 10 | 2008-01-09 | SRM 387 | 1 | 61 | 259.24 | 2.09 | 107 | 2568 | 917 | 151 | 1713 | 751 |
| 9 | 2008-01-05 | SRM 386 | 1 | 242 | 353.85 | 0.55 | 45 | 2461 | 1228 | 48 | 1562 | 1106 |
| 8 | 2007-12-27 | SRM 385 | 1 | 494 | 327.03 | -0.60 | -36 | 2416 | 1379 | -153 | 1514 | 1277 |
| 7 | 2007-12-19 | College Tour SRM 384 | 1 | 1 | 2.82 | 1.49 | 61 | 2451 | 1226 | 210 | 1667 | 831 |
| 6 | 2007-12-13 | SRM 383 | 1 | 383 | 276.50 | -0.47 | -35 | 2391 | 1463 | -113 | 1457 | 1463 |
| 5 | 2007-12-11 | SRM 382 | 1 | 241 | 277.11 | 0.20 | 34 | 2425 | 1324 | 1 | 1570 | 1074 |
| 4 | 2007-12-08 | SRM 381 | 1 | 359 | 359.22 | -0.32 | -29 | 2391 | 1437 | -131 | 1569 | 1076 |
| 3 | 2007-12-04 | SRM 380 | 1 | 99 | 408.48 | 2.04 | 360 | 2421 | 1322 | 196 | 1700 | 759 |
| 2 | 2007-11-28 | SRM 379 | 1 | 315 | 354.31 | 0.17 | 66 | 2061 | 2745 | -206 | 1504 | 1247 |
| 1 | 2007-10-26 | College Tour Sichuan | 1 | 14 | 141.50 | 3.34 | 465 | 1995 | 2977 | 510 | 1710 | 718 |