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Individual Calculations July 2019 |
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| Sergienko, Sergey Total change: -7.20 | |   |
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| Master Open Alekhine Memorial 2019 | Voronezh | RUS | 2019-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2302 | 2327 | 4.00 | 9 | -0.72 | 10 | -7.20 | |
|  Pavlov, Mark | | | 2031 | RUS | 1.00 | 1 | 0.15 | 10 | 1.50 | |  Belyakov, Bogdan | m | | 2483 | RUS | 0.50 | 1 | 0.21 | 10 | 2.10 | | | Zakhartsov, Vladimir | g | | 2480 | RUS | 0.00 | 1 | -0.30 | 10 | -3.00 | | | Petrukhina, Olga | | wf | 2166 | KAZ | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Tchernyi, Viktor | f | | 2064 | RUS | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Omelja, Artem | m | | 2451 | UKR | 0.50 | 1 | 0.17 | 10 | 1.70 | | | Moiseenko, Vadim | g | | 2525 | RUS | 0.00 | 1 | -0.24 | 10 | -2.40 | | | Tsybikov, Tumen | f | | 2267 | RUS | 0.00 | 1 | -0.58 | 10 | -5.80 | | | Mullick, Raahil | c | | 2252 | IND | 0.50 | 1 | -0.10 | 10 | -1.00 | |
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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