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Individual Calculations February 2015 |
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| Ashwath, R. Total change: -0.20 | |   |
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| Chennai Open 2014 above 1900 Cat A | Chennai | IND | 2014-12-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2253 | 2216 | 5.00 | 10 | 0.54 | 20 | 10.80 | |
|  Dhanasekaran Suresh, R. | | | 1942 | IND | 1.00 | 1 | 0.17 | 20 | 3.40 | |  Laxman, R.r. | g | | 2408 | IND | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Jayakumaar, S | | | 2052 | IND | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Stany, G.a. | m | | 2404 | IND | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Narayanan, Srinath | m | | 2461 | IND | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Nitin, S. | m | | 2347 | IND | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Sa, Kannan | | | 1931 | IND | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Vignesh, Nr | | | 2340 | IND | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Ravi, Teja S. | | | 2308 | IND | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Kunal, M. | | | 2336 | IND | 0.00 | 1 | -0.34 | 20 | -6.80 | |
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) | | | | 13th Delhi International Open 2015 | Delhi | IND | 2015-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2171 | 2216 | 4.50 | 9 | -0.55 | 20 | -11.00 | |
| | Randil, Lakshitha | | | 1925 | SRI | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Sa, Kannan | | | 1907 | IND | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Prajesh, R | | | 2058 | IND | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Harini, S. | | | 2046 | IND | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Alahakoon, Isuru | | | 2042 | SRI | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Thejkumar, M. S. | m | | 2459 | IND | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Dzhumaev, Marat | g | | 2515 | UZB | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Rahman, Ziaur | g | | 2507 | BAN | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Praggnanandhaa, R | f | | 2084 | IND | 0.50 | 1 | -0.18 | 20 | -3.60 | |
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) | | |
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