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Individual Calculations January 2019 |
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| Porper, Edward Total change: 4.70 | |   |
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| 28th World Senior Chess Championship 2018 Open 50 | Bled | SLO | 2018-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2297 | 2377 | 7.00 | 11 | 0.47 | 10 | 4.70 | |
|  Theuer, Carsten | | | 1989 | GER | 1.00 | 1 | 0.09 | 10 | 0.90 | |  Chapman, Terry P D | f | | 2172 | ENG | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Movsziszian, Karen | g | | 2513 | ARM | 0.50 | 1 | 0.18 | 10 | 1.80 | | | Petran, Peter | m | | 2256 | SVK | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Danielsen, Henrik | g | | 2504 | ISL | 0.00 | 1 | -0.33 | 10 | -3.30 | | | Mannion, Stephen R | m | | 2286 | SCO | 0.50 | 1 | -0.12 | 10 | -1.20 | | | Smolin, Sergey | m | | 2140 | UKR | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Plotkin, Victor | f | | 2307 | CAN | 1.00 | 1 | 0.40 | 10 | 4.00 | | | Kalegin, Evgenij | m | | 2413 | RUS | 0.00 | 1 | -0.45 | 10 | -4.50 | | | Soffer, Ram | g | | 2472 | ISR | 0.00 | 1 | -0.37 | 10 | -3.70 | | | Stentebjerg-Hansen, Per | | | 2219 | DEN | 1.00 | 1 | 0.29 | 10 | 2.90 | |
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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