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Individual Calculations September 2018 |
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| Merry, Alan B Total change: -9.50 | |   |
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| Riga Technical University Open 2018 - Tournament A | Riga | LAT | 2018-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2286 | 2445 | 6.00 | 9 | -0.31 | 10 | -3.10 | |
|  Kuhn, Ulf | | | 2151 | GER | 1.00 | 1 | 0.15 | 10 | 1.50 | |  Stauskas, Lukas | | | 2257 | LTU | 0.00 | 1 | -0.74 | 10 | -7.40 | | | Huber, Philipp | | | 2189 | GER | 0.50 | 1 | -0.31 | 10 | -3.10 | | | Kholopov, Alexander A. | f | | 2220 | RUS | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Zatonskih, V. | f | | 2297 | UKR | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Bluebaum, Karl-Ernst | | | 2253 | GER | 0.50 | 1 | -0.25 | 10 | -2.50 | | | Pogosyan, Stefan | f | | 2331 | RUS | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Smirin, Ilia | g | | 2602 | ISR | 0.00 | 1 | -0.29 | 10 | -2.90 | | | Gurvich, Vitaly | f | | 2272 | RUS | 1.00 | 1 | 0.27 | 10 | 2.70 | |
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) | | | | 12th Steve Boniface Memorial | Bristol | ENG | 2018-08-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2063 | 2445 | 3.00 | 4 | -0.64 | 10 | -6.40 | |
| | Prasse, Philipp | | | 2045 * | GER | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Fallowfield, Jeremy R | | | 2111 | ENG | 0.00 | 1 | -0.88 | 10 | -8.80 | | | Ramprasad, Cherupalli | | | 2045 * | IND | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Orgler, Philipp | | | 2050 | AUT | 1.00 | 1 | 0.08 | 10 | 0.80 | | | * 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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