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Individual Calculations November 2010 |
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| Matta, Vinay Kumar Total change: 16.50 | |   |
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| 48 National Challengers Chess Championship 2010 | Bhiwani, Haryana, India | IND | 2010-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2196 | 2257 | 8.50 | 13 | 1.10 | 15 | 16.50 | |
|  Anil, Tiwari | | | 1857 * | IND | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Polavarapu, Ramakrishna | | | 2121 | IND | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Saptarshi, Roy | m | | 2374 | IND | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Shyam, Sundar M | m | | 2417 | IND | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Abhilash, Reddy M L | | | 2074 | IND | 0.00 | 1 | -0.74 | 15 | -11.10 | | | Rabindra, Kumar Ojha | | | 2006 | IND | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Roop, Saurav | | | 2086 | IND | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Patil, Pratik | | | 2089 | IND | 0.50 | 1 | -0.22 | 15 | -3.30 | | | Pardeep, Arora | | | 2082 | IND | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Rathnakaran, K | m | | 2392 | IND | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Stany, G A | | | 2331 | IND | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Ravi, Lanka | m | | 2361 | IND | 1.00 | 1 | 0.64 | 15 | 9.60 | | | Thakur, Akash | | | 2356 | IND | 0.50 | 1 | 0.14 | 15 | 2.10 | | | * 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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