Individual Calculations March 2018 |
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Sousa, Andre Ventura Total change: 11.50 | | |
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Open Portugal 2018 | Lisbon | POR | 2018-02-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
2359 | 2405 | 6.00 | 9 | 1.15 | 10 | 11.50 | |
| Lavrador, Rodolfo M Mascarenhas | | | 2005 * | POR | 1.00 | 1 | 0.08 | 10 | 0.80 | | Zemlickova, Olena | | wm | 2090 | UKR | 1.00 | 1 | 0.14 | 10 | 1.40 | | Sevian, Samuel | g | | 2617 | USA | 0.50 | 1 | 0.27 | 10 | 2.70 | | Apanasenok, Alexander | | | 2236 | RUS | 1.00 | 1 | 0.28 | 10 | 2.80 | | Repka, Christopher | m | | 2513 | SVK | 0.00 | 1 | -0.35 | 10 | -3.50 | | Costa, Paulo | | | 2175 | POR | 1.00 | 1 | 0.21 | 10 | 2.10 | | Perez Ponsa, Federico | g | | 2553 | ARG | 0.50 | 1 | 0.20 | 10 | 2.00 | | Spraggett, Kevin | g | | 2535 | CAN | 0.50 | 1 | 0.18 | 10 | 1.80 | | Arizmendi Martinez, Julen Luis | g | | 2508 | ESP | 0.50 | 1 | 0.14 | 10 | 1.40 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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