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Rapid:
Individual Calculations April 2015 |
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| Steadman, Michael V R Total change: 16.00 | |   |
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| Bay of Plenty Rapid 2015 | Mount Maunganui | NZL | 2015-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2030 | 2233 | 3.50 | 5 | -0.21 | 20 | -4.20 | |
|  Post, Martin J | | | 1961 | NZL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Pinic, Noel | | | 2090 | NZL | 0.00 | 1 | -0.69 | 20 | -13.80 | |  Wright, Caleb | | | 1942 | NZL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Jackson, L Ross | | | 1895 | NZL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Smith, Robert W | f | | 2260 | NZL | 0.50 | 1 | 0.04 | 20 | 0.80 | |
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) | | | | Latvian Rapid A 2015 | Auckland | NZL | 2015-03-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2091 | 2233 | 5.00 | 6 | 1.01 | 20 | 20.20 | |
| | Wright, Caleb | | | 1942 | NZL | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Qin, Joy Shu Yan | | | 1833 * | NZL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Garbett, Paul A | m | | 2218 | NZL | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Noble, Mark F | f | | 2243 | NZL | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Duneas, John | | | 2069 | NZL | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Green, Ewen M | f | | 2240 | NZL | 1.00 | 1 | 0.51 | 20 | 10.20 | | | * 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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