Individual Calculations April 2009 |
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Gubajdullin, Alexei Total change: 6.20 | | |
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Moscow open 2009 A | Moscow | RUS | 2009-01-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
2505 | 2454 | 4.50 | 9 | 0.62 | 10 | 6.20 | |
| Reprintsev, Alexander | m | | 2400 | UKR | 1.00 | 1 | 0.42 | 10 | 4.20 | | Elishev, Ivan | | | 2239 | RUS | 1.00 | 1 | 0.23 | 10 | 2.30 | | Riazantsev, Alexander | g | | 2634 | RUS | 0.50 | 1 | 0.24 | 10 | 2.40 | | Ehlvest, Jaan | g | | 2595 | USA | 0.50 | 1 | 0.19 | 10 | 1.90 | | Vuckovic, Bojan | g | | 2576 | SRB | 0.00 | 1 | -0.33 | 10 | -3.30 | | Grachev, Boris | g | | 2655 | RUS | 1.00 | 1 | 0.76 | 10 | 7.60 | | Rakhmanov, Aleksandr | g | | 2541 | RUS | 0.50 | 1 | 0.12 | 10 | 1.20 | | Zherebukh, Yaroslav | g | | 2559 | UKR | 0.00 | 1 | -0.36 | 10 | -3.60 | | Gerasimov, Ivan | | | 2342 | RUS | 0.00 | 1 | -0.65 | 10 | -6.50 | | 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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