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Individual Calculations September 2011 |
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| Merker, David Total change: -15.15 | |   |
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| Cup of Zaraisk region 2011 Rtg | Zaraisk | RUS | 2011-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1630 | 1657 | 1.00 | 2 | -0.08 | 15 | -1.20 | |
|  Egiazaryan, Ararat | | | 1630 | RUS | 0.50 | 1 | -0.04 | 15 | -0.60 | |  Egiazaryan, Ararat | | | 1630 | RUS | 0.50 | 1 | -0.04 | 15 | -0.60 | |
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) | | | | Zaraisk - 865 | Zaraisk | RUS | 2011-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1554 | 1657 | 3.50 | 7 | -0.93 | 15 | -13.95 | |
| | Bakhitov, Rinat | | | 1493 | RUS | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Novichkova, Alevtina | | | 1680 | RUS | 1.00 | 1 | 0.53 | 15 | 7.95 | | | Vasilyev, Georgi | | | 1384 | RUS | 0.50 | 1 | -0.33 | 15 | -4.95 | | | Kotov, Mikhail S. | | | 1577 | RUS | 0.00 | 1 | -0.61 | 15 | -9.15 | | | Strochkov, Vladimir | | | 1470 | RUS | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Volkov, Aleksandr V. | | | 1641 | RUS | 0.00 | 1 | -0.52 | 15 | -7.80 | | | Egiazaryan, Ararat | | | 1630 | RUS | 0.00 | 1 | -0.54 | 15 | -8.10 | |
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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