Individual Calculations January 2009 |
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Prasanna, Rao Total change: 23.55 | | |
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"MONGINIS" 46th National 'B' Chess Championship 2008 | Goa,India | IND | 2008-09-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
2258 | 2233 | 8.50 | 13 | 2.51 | 15 | 37.65 | |
| Arjun, Bharat | c | | 1883 | IND | 1.00 | 1 | 0.11 | 15 | 1.65 | | Vivek, Astir | | | 2026 | IND | 1.00 | 1 | 0.23 | 15 | 3.45 | | Rohit, Gogineni | m | | 2457 | IND | 0.00 | 1 | -0.22 | 15 | -3.30 | | Snehal, Bhosale | | | 2079 | IND | 1.00 | 1 | 0.29 | 15 | 4.35 | | Sunachand, Meetei Th | | | 2026 | IND | 1.00 | 1 | 0.23 | 15 | 3.45 | | Swapnil, S Dhopade | | | 2389 | IND | 0.50 | 1 | 0.21 | 15 | 3.15 | | Kamble, Vikramaditya | m | | 2376 | IND | 1.00 | 1 | 0.69 | 15 | 10.35 | | Girinath, P D S | m | | 2423 | IND | 0.50 | 1 | 0.25 | 15 | 3.75 | | Shivananda, B S | | | 2328 | IND | 0.50 | 1 | 0.13 | 15 | 1.95 | | Shashikant, Kutwal | | | 2340 | IND | 1.00 | 1 | 0.65 | 15 | 9.75 | | Akshayraj, Kore | m | | 2392 | IND | 0.00 | 1 | -0.29 | 15 | -4.35 | | Prakash, G B | m | | 2387 | IND | 0.00 | 1 | -0.29 | 15 | -4.35 | | Mari Arul, S | | | 2249 | IND | 1.00 | 1 | 0.52 | 15 | 7.80 | | 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) | | 012 COMMONWEALTH CHESS CHAMPIONSHIP 2008 | Nagpur, Indian | IND | 2008-09-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
2257 | 2233 | 6.00 | 10 | 1.34 | 15 | 20.10 | |
| Rathnakaran, K | m | | 2453 | IND | 0.50 | 1 | 0.28 | 15 | 4.20 | | Thejkumar, M S | | | 2441 | IND | 0.50 | 1 | 0.27 | 15 | 4.05 | | Harini, S | | | 2070 | IND | 1.00 | 1 | 0.28 | 15 | 4.20 | | Venkatesh, M R | m | | 2462 | IND | 0.00 | 1 | -0.21 | 15 | -3.15 | | Devangi, Patankar | | | 2028 | IND | 0.00 | 1 | -0.76 | 15 | -11.40 | | Pradip, Tiwari | | | 1960 | IND | 1.00 | 1 | 0.17 | 15 | 2.55 | | Hardik, Mehta | | | 2037 | IND | 1.00 | 1 | 0.25 | 15 | 3.75 | | Prathamesh, Sunil Mokal | m | | 2358 | IND | 1.00 | 1 | 0.67 | 15 | 10.05 | | Suvrajit, Saha | m | | 2367 | IND | 0.50 | 1 | 0.18 | 15 | 2.70 | | Swapnil, S Dhopade | | | 2389 | IND | 0.50 | 1 | 0.21 | 15 | 3.15 | | 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) | | Essent Open | Hoogeveen | NED | 2008-10-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
2307 | 2310 | 4.50 | 9 | -0.03 | 15 | -0.45 | |
| Negi, Parimarjan | g | | 2597 | IND | 0.00 | 1 | -0.16 | 15 | -2.40 | | Van Der Leest, Bert | | | 2146 | NED | 1.00 | 1 | 0.28 | 15 | 4.20 | | Groenewold, Jan Joris | | | 2106 | NED | 0.00 | 1 | -0.76 | 15 | -11.40 | | Van Der Veen, Jan | | | 2114 | NED | 1.00 | 1 | 0.25 | 15 | 3.75 | | Mostertman, Milan | | | 2034 | NED | 1.00 | 1 | 0.17 | 15 | 2.55 | | Diamant, Andre | m | | 2412 | BRA | 0.50 | 1 | 0.14 | 15 | 2.10 | | Di Berardino, Diego Rafael | m | | 2503 | BRA | 0.00 | 1 | -0.25 | 15 | -3.75 | | Bitalzadeh, Ali | f | | 2370 | NED | 1.00 | 1 | 0.58 | 15 | 8.70 | | Neelotpal, Das | g | | 2477 | IND | 0.00 | 1 | -0.28 | 15 | -4.20 | | 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) | | First Saturday GM 08 Nov | Budapest | HUN | 2008-11-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
2439 | 2310 | 5.00 | 11 | 1.36 | 15 | 20.40 | |
| Recuero Guerra, David | f | | 2425 | ESP | 0.50 | 1 | 0.16 | 15 | 2.40 | | Martinovic, Sasa | f | | 2416 | CRO | 0.00 | 1 | -0.36 | 15 | -5.40 | | Wittmann, Walter | m | | 2281 | AUT | 1.00 | 1 | 0.46 | 15 | 6.90 | | Thorfinnsson, Bragi | m | | 2383 | ISL | 0.50 | 1 | 0.10 | 15 | 1.50 | | Arngrimsson, Dagur | f | | 2392 | ISL | 0.00 | 1 | -0.39 | 15 | -5.85 | | Gunnarsson, Jon Viktor | m | | 2430 | ISL | 0.00 | 1 | -0.34 | 15 | -5.10 | | Kosic, Dragan | g | | 2510 | MNE | 0.50 | 1 | 0.26 | 15 | 3.90 | | Prohaszka, Peter | m | | 2502 | HUN | 1.00 | 1 | 0.75 | 15 | 11.25 | | Varga, Zoltan | g | | 2494 | HUN | 1.00 | 1 | 0.74 | 15 | 11.10 | | Ilincic, Zlatko | g | | 2542 | SRB | 0.00 | 1 | -0.21 | 15 | -3.15 | | Nguyen, Huynh Minh Huy | m | | 2452 | VIE | 0.50 | 1 | 0.19 | 15 | 2.85 | | 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) | | 34th Boys National Sub-Junior Chess Championship 2008 | Subramanya Sabha, Mangalore, Karnataka, India | IND | 2008-11-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
2065 | 2310 | 7.50 | 11 | -1.23 | 15 | -18.45 | |
| Kamal, Shankar K S | | | 1960 | IND | 1.00 | 1 | 0.11 | 15 | 1.65 | | Akash, Pc Iyer | | | 1960 | IND | 1.00 | 1 | 0.11 | 15 | 1.65 | | G, Akash | | | 2054 | IND | 1.00 | 1 | 0.19 | 15 | 2.85 | | Sahoo, Utkal Ranjan | | | 2124 | IND | 0.00 | 1 | -0.74 | 15 | -11.10 | | Rishi, Thariani | | | 1986 | IND | 0.50 | 1 | -0.37 | 15 | -5.55 | | Krishna, Prasad K C | | | 2030 | IND | 0.50 | 1 | -0.34 | 15 | -5.10 | | Ankesh, Dubey | | | 1967 | IND | 1.00 | 1 | 0.12 | 15 | 1.80 | | Kathmale, Sameer | | | 2111 | IND | 1.00 | 1 | 0.24 | 15 | 3.60 | | Udeshi, Aditya | | | 2262 | IND | 0.50 | 1 | -0.07 | 15 | -1.05 | | Das, Sayantan | | | 2112 | IND | 1.00 | 1 | 0.24 | 15 | 3.60 | | Kulkarni, Rakesh | | | 2146 | IND | 0.00 | 1 | -0.72 | 15 | -10.80 | | 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) | | Asian Junior Chess Championship - 2008 | Chennai, Tamilnadu | IND | 2008-12-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
2094 | 2310 | 4.50 | 9 | -2.38 | 15 | -35.70 | |
| Akash, Pc Iyer | | | 1960 | IND | 1.00 | 1 | 0.11 | 15 | 1.65 | | Eshwanth, Dev Kumar J | | | 1960 | IND | 0.50 | 1 | -0.39 | 15 | -5.85 | | Pranav, Shetty | | | 2105 | IND | 0.00 | 1 | -0.76 | 15 | -11.40 | | Gagare, Shardul | | | 2092 | IND | 0.50 | 1 | -0.28 | 15 | -4.20 | | Ranjith, R K | | | 2075 | IND | 1.00 | 1 | 0.21 | 15 | 3.15 | | Tejas, Ravichandran | | | 2156 | IND | 0.00 | 1 | -0.71 | 15 | -10.65 | | Navalgund, Niranjan | | | 2064 | IND | 1.00 | 1 | 0.19 | 15 | 2.85 | | Sagar, Shah | | | 2255 | IND | 0.50 | 1 | -0.08 | 15 | -1.20 | | Anwesh, Upadhyaya | | | 2183 | IND | 0.00 | 1 | -0.67 | 15 | -10.05 | | 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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