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Individual Calculations January 2013 |
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| Zelesco, Karl Total change: -4.80 | |   |
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| Bob Brooking Round Robin 1 2012 | Melbourne | AUS | 2012-11-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2227 | 2108 | 1.00 | 5 | -0.74 | 15 | -11.10 | |
|  Morris, James | m | | 2372 | AUS | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Michaille, Laurent | | | 2144 | AUS | 0.50 | 1 | 0.05 | 15 | 0.75 | |  Tan, Justin | | | 2250 | AUS | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Pyke, Malcolm | | | 2115 | AUS | 0.50 | 1 | 0.01 | 15 | 0.15 | | | Rujevic, Mirko | m | | 2253 | AUS | 0.00 | 1 | -0.31 | 15 | -4.65 | |
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) | | | | World Cities Team Chess Championship Group C | Al Ain | UAE | 2012-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2432 | 2154 | 1.00 | 3 | 0.42 | 15 | 6.30 | |
| | Kravtsiv, Martyn | g | | 2554 * | UKR | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Sveshnikov, Evgeny | g | | 2514 | LAT | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Stathopoulos, Ioannis | | | 2229 | GRE | 1.00 | 1 | 0.60 | 15 | 9.00 | | | * 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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