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Rapid:
Individual Calculations May 2023 |
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| Hou, Yifan Total change: -77.60 | |   |
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| 2022 The First China Women's Chess Open Finals | Shengzhen, China | CHN | 2023-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2343 | 2618 | 10.00 | 16 | -2.84 | 10 | -28.40 | |
|  Xiao, Yiyi | | wg | 2226 | CHN | 0.50 | 1 | -0.42 | 10 | -4.20 | |  Xiao, Yiyi | | wg | 2226 | CHN | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Xiao, Yiyi | | wg | 2226 | CHN | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Xiao, Yiyi | | wg | 2226 | CHN | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Zhai, Mo | | wg | 2339 | CHN | 0.00 | 1 | -0.84 | 10 | -8.40 | | | Zhai, Mo | | wg | 2339 | CHN | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Zhai, Mo | | wg | 2339 | CHN | 0.50 | 1 | -0.34 | 10 | -3.40 | | | Zhai, Mo | | wg | 2339 | CHN | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Zhao, Shengxin | | wf | 2208 | CHN | 0.00 | 1 | -0.92 | 10 | -9.20 | | | Zhao, Shengxin | | wf | 2208 | CHN | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Zhao, Shengxin | | wf | 2208 | CHN | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Zhao, Shengxin | | wf | 2208 | CHN | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Ju, Wenjun | g | wg | 2598 | CHN | 0.00 | 1 | -0.53 | 10 | -5.30 | | | Ju, Wenjun | g | wg | 2598 | CHN | 0.00 | 1 | -0.53 | 10 | -5.30 | | | Ju, Wenjun | g | wg | 2598 | CHN | 1.00 | 1 | 0.47 | 10 | 4.70 | | | Ju, Wenjun | g | wg | 2598 | CHN | 0.50 | 1 | -0.03 | 10 | -0.30 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | KAZAKHSTAN VS THE WORLD Rapid | Astana | KAZ | 2023-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2382 | 2618 | 3.50 | 8 | -2.82 | 10 | -28.20 | |
| | Saduakassova, Dinara | m | wg | 2441 | KAZ | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Kamalidenova, Meruert | | wm | 2273 | KAZ | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Assaubayeva, Bibisara | m | wg | 2359 | KAZ | 0.00 | 1 | -0.82 | 10 | -8.20 | | | Abdumalik, Zhansaya | g | wg | 2454 | KAZ | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Saduakassova, Dinara | m | wg | 2441 | KAZ | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Kamalidenova, Meruert | | wm | 2273 | KAZ | 0.00 | 1 | -0.89 | 10 | -8.90 | | | Assaubayeva, Bibisara | m | wg | 2359 | KAZ | 0.00 | 1 | -0.82 | 10 | -8.20 | | | Abdumalik, Zhansaya | g | wg | 2454 | KAZ | 0.50 | 1 | -0.22 | 10 | -2.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | Satty Zhuldyz (rapid) | Astana | KAZ | 2023-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2609 | 2618 | 3.50 | 11 | -2.10 | 10 | -21.00 | |
| | Kramnik, Vladimir | g | | 2756 | RUS | 0.00 | 1 | -0.31 | 10 | -3.10 | | | Aronian, Levon | g | | 2721 | USA | 0.50 | 1 | 0.14 | 10 | 1.40 | | | Erigaisi, Arjun | g | | 2685 | IND | 0.00 | 1 | -0.41 | 10 | -4.10 | | | Martirosyan, Haik M. | g | | 2587 | ARM | 1.00 | 1 | 0.46 | 10 | 4.60 | | | Sindarov, Javokhir | g | | 2605 | UZB | 0.50 | 1 | -0.02 | 10 | -0.20 | | | Lagno, Kateryna | g | wg | 2485 | RUS | 0.00 | 1 | -0.68 | 10 | -6.80 | | | Grischuk, Alexander | g | | 2718 | RUS | 0.00 | 1 | -0.36 | 10 | -3.60 | | | Vakhidov, Jakhongir | g | | 2524 | UZB | 0.50 | 1 | -0.13 | 10 | -1.30 | | | Assaubayeva, Bibisara | m | wg | 2359 | KAZ | 0.50 | 1 | -0.32 | 10 | -3.20 | | | Gelfand, Boris | g | | 2626 | ISR | 0.00 | 1 | -0.49 | 10 | -4.90 | | | Keymer, Vincent | g | | 2630 | GER | 0.50 | 1 | 0.02 | 10 | 0.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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