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Individual Calculations October 2012 |
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| Grigoryan, Avetik Total change: -6.70 | |   |
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| Iran-Armenia Friendly Match 2012 (Men) | Tehran | IRI | 2012-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2482 | 2579 | 6.00 | 10 | -0.29 | 10 | -2.90 | |
|  Alavi, Sayed Javad | m | | 2458 | IRI | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Golizadeh, Asghar | g | | 2475 | IRI | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Idani, Pouya | m | | 2478 | IRI | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Darini, Pouria | m | | 2503 | IRI | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Ghaem Maghami, Ehsan | g | | 2579 | IRI | 0.00 | 1 | -0.50 | 10 | -5.00 | |  Alavi, Sayed Javad | m | | 2458 | IRI | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Mahjoob, Morteza | g | | 2427 | IRI | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Idani, Pouya | m | | 2478 | IRI | 0.50 | 1 | -0.14 | 10 | -1.40 | | | Javanbakht, Nima | f | | 2383 | IRI | 0.50 | 1 | -0.25 | 10 | -2.50 | | | Ghaem Maghami, Ehsan | g | | 2579 | IRI | 0.50 | 1 | 0.00 | 10 | 0.00 | |
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) | | | | M.Botvinnik Memorial 2012 | St. Petersburg | RUS | 2012-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2363 | 2579 | 6.50 | 9 | -0.38 | 10 | -3.80 | |
| | Kukhmazov, Arsen | | | 2179 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Sichinava, Zviad | | | 2322 | RUS | 0.50 | 1 | -0.32 | 10 | -3.20 | | | Zenzera, Alexey | | | 2331 | RUS | 0.50 | 1 | -0.31 | 10 | -3.10 | | | Khatoev, Eduard | f | | 2322 | RUS | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Pakhomov, Egor | m | | 2417 | RUS | 0.00 | 1 | -0.71 | 10 | -7.10 | | | Serrano Salvador, Eduardo | f | | 2319 | ESP | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Lavrov, Maxim | f | | 2372 | RUS | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Belozerov, Andrei | g | | 2504 | RUS | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Rozum, Ivan | m | | 2500 | RUS | 1.00 | 1 | 0.39 | 10 | 3.90 | | | * 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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