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Individual Calculations July 2017 |
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| Grachev, Boris Total change: 6.70 | |   |
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| European Individual Chess Championship 2017 | Minsk | BLR | 2017-05-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2538 | 2658 | 8.00 | 11 | 0.73 | 10 | 7.30 | |
|  Sipila, Vilka | m | | 2415 | FIN | 1.00 | 1 | 0.20 | 10 | 2.00 | |  Sanal, Vahap | g | | 2533 | TUR | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Petrosyan, Manuel | m | | 2546 | ARM | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Dragnev, Valentin | m | | 2508 | AUT | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Antipov, Mikhail Al. | g | | 2576 | RUS | 0.00 | 1 | -0.61 | 10 | -6.10 | | | Kveinys, Aloyzas | g | | 2520 | LTU | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Donchenko, Alexander | g | | 2563 | GER | 0.50 | 1 | -0.13 | 10 | -1.30 | | | Sanikidze, Tornike | g | | 2518 | GEO | 1.00 | 1 | 0.31 | 10 | 3.10 | | | McHedlishvili, Mikheil | g | | 2605 | GEO | 0.50 | 1 | -0.07 | 10 | -0.70 | | | Can, Emre | g | | 2589 | TUR | 1.00 | 1 | 0.40 | 10 | 4.00 | | | Danin, Alexandre | g | | 2543 | RUS | 1.00 | 1 | 0.34 | 10 | 3.40 | |
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) | | | | Master Open Alekhine Memorial 2017 | Voronezh | RUS | 2017-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2469 | 2648 | 6.50 | 9 | -0.06 | 10 | -0.60 | |
| | Bykov, Egor | f | | 2332 | RUS | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Khanin, Semen | m | | 2436 | RUS | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Paravyan, David | m | | 2521 | RUS | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Burmakin, Vladimir | g | | 2504 | RUS | 0.50 | 1 | -0.19 | 10 | -1.90 | | | Gabrielian, Artur | g | | 2506 | RUS | 0.50 | 1 | -0.19 | 10 | -1.90 | | | Belyakov, Bogdan | m | | 2476 | RUS | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Bakunts, Rafael | | | 2397 | ARM | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Tsydypov, Zhamsaran | m | | 2511 | RUS | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Tran, Tuan Minh | m | | 2541 | VIE | 0.50 | 1 | -0.15 | 10 | -1.50 | |
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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