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Individual Calculations November 2009 |
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| Phadke, Sohan Total change: 7.20 | |   |
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| 4th Kolkata Open Grandmaster Chess Tournament 2009 | Gorky Sadan, Kolkata, India | IND | 2009-09-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2357 | 2207 | 3.50 | 10 | 0.48 | 15 | 7.20 | |
|  Das, Arghyadip | m | | 2407 | IND | 0.50 | 1 | 0.26 | 15 | 3.90 | |  Girinath, P D S | m | | 2405 | IND | 0.50 | 1 | 0.26 | 15 | 3.90 | | | Saptarshi, Roy | m | | 2389 | IND | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Abu Sufian, Shakil | f | | 2362 | BAN | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Thakur, Akash | | | 2363 | IND | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Dutta, Joydeep | f | | 2346 | IND | 0.50 | 1 | 0.19 | 15 | 2.85 | | | Reefat, Bin-Sattar | g | | 2461 | BAN | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Koshy, Varugeese | m | | 2293 | IND | 0.50 | 1 | 0.12 | 15 | 1.80 | | | Singh, Gurpreet Pal | | | 2301 | IND | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Fenil, Shah | | | 2240 | IND | 0.50 | 1 | 0.05 | 15 | 0.75 | |
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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