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Individual Calculations May 2012 |
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| Karthikeyan, P. Total change: 6.60 | |   |
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| O2C Doeberl Cup Premier 2012 | Canberra | AUS | 2012-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2398 | 2414 | 6.50 | 9 | 1.89 | 10 | 18.90 | |
|  Liu, Yi | | | 2116 | AUS | 0.50 | 1 | -0.35 | 10 | -3.50 | |  Nemeth, John | | | 2120 | AUS | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Sandler, Leonid | m | | 2284 | AUS | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Szabo, Gergely-Andras-Gyula | g | | 2553 | ROU | 1.00 | 1 | 0.69 | 10 | 6.90 | | | Rodriguez Cepedes, Amador | g | | 2440 | ESP | 1.00 | 1 | 0.54 | 10 | 5.40 | | | Vajda, Levente | g | | 2597 | ROU | 1.00 | 1 | 0.74 | 10 | 7.40 | | | Horvath, Adam | g | | 2487 | HUN | 0.00 | 1 | -0.40 | 10 | -4.00 | | | Sengupta, Deep | g | | 2572 | IND | 1.00 | 1 | 0.71 | 10 | 7.10 | | | Rathnakaran, K. | m | | 2410 | IND | 0.00 | 1 | -0.51 | 10 | -5.10 | |
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) | | | | 6th Sydney International Open 2012 | Sydney | AUS | 2012-04-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2226 | 2414 | 4.50 | 8 | -1.23 | 10 | -12.30 | |
| | Ilic, Ilija | | | 2014 * | AUS | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Ovcina, Dennis | | | 2220 | RSA | 0.00 | 1 | -0.75 | 10 | -7.50 | | | Dale, Ari | | | 2020 | AUS | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Bai, Jinshi | | | 2231 | CHN | 0.50 | 1 | -0.24 | 10 | -2.40 | | | Liu, Yi | | | 2116 | AUS | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Zeng, Chongsheng | m | | 2435 | CHN | 0.00 | 1 | -0.47 | 10 | -4.70 | | | Ly, Moulthun | m | | 2402 | AUS | 1.00 | 1 | 0.48 | 10 | 4.80 | | | Lane, Gary W. | m | | 2368 | AUS | 0.00 | 1 | -0.56 | 10 | -5.60 | | | * 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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