Individual Calculations September 2013 |
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Krush, Irina Total change: 2.50 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Razuvaiev Memorial Chess Tournament | Rockville, Maryland | USA | 2013-08-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
2533 | 2489 | 2.00 | 4 | 0.25 | 10 | 2.50 | |
| Gulko, Boris | g | | 2533 | USA | 0.00 | 1 | -0.44 | 10 | -4.40 | | Tukmakov, Vladimir B | g | | 2545 | UKR | 1.00 | 1 | 0.58 | 10 | 5.80 | | Mikhalchishin, Adrian | g | | 2515 | SLO | 0.00 | 1 | -0.46 | 10 | -4.60 | | Alburt, Lev | g | | 2539 | USA | 1.00 | 1 | 0.57 | 10 | 5.70 | | 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) | |
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